How Many Bytes Is A Register

How much is one byte, kilobyte, megabyte, gigabyte, etc.?

Updated: 08/31/2020 by Computer Hope

Beneath is a list of each of the accepted disk drive space values. It is important to realize that not all manufacturers and developers listing their value using binary, which is base two. For case, a manufacturer may list a product'southward capacity as ane gigabyte (1,000,000,000 bytes, a metric value) and not 1,073,741,824 bytes (gibibyte) that information technology actually is. For this page, we are using the "common names" and listing all values in base of operations 2.

Notation

All values are listed every bit whole numbers, which means a GB shows it tin only contain one 650 MB CD. Technically, one GB could hold 1.5753 CDs worth of data, but this folio isn't meant to show you how many "parts" of an object a value can hold. Therefore, nosotros are omitting decimal values. More plainly, you tin can merely fit one complete 650 MB CD on a 1 GB drive since 2 full 650 MB discs exceed 1 GB.

Tip

Except for a chip and a nibble, all values explained below are in bytes and non bits. For instance, a kilobyte (KB) is unlike than a kilobit (Kb). When referring to storage, bytes are used whereas information transmission speeds are measured in bits.

Flake

A bit is a value of either a i or 0 (on or off).

Crumb

A nibble is 4 bits.

Byte

Today, a byte is viii bits.

i character, e.g., "a", is one byte.

Kilobyte (KB)

A kilobyte is ane,024 bytes.

2 or 3 paragraphs of text.

Megabyte (MB)

A megabyte is 1,048,576 bytes or 1,024 kilobytes.

873 pages of plain text (i,200 characters).
4 books (200 pages or 240,000 characters).

Gigabyte (GB)

A gigabyte is one,073,741,824 (2^thirty) bytes. 1,024 megabytes, or 1,048,576 kilobytes.

894,784 pages of plain text (1,200 characters).
four,473 books (200 pages or 240,000 characters).
640 web pages (with i.6 MB average file size).
341 digital pictures (with 3 MB average file size).
256 MP3 audio files (with four MB average file size).
ane 650 MB CD.

Terabyte (TB)

A terabyte is 1,099,511,627,776 (ii⁴⁰) bytes, 1,024 gigabytes, or one,048,576 megabytes.

916,259,689 pages of plainly text (ane,200 characters).
iv,581,298 books (200 pages or 240,000 characters).
655,360 web pages (with 1.6 MB average file size).
349,525 digital pictures (with 3 MB average file size).
262,144 MP3 audio files (with 4 MB boilerplate file size).
1,613 650 MB CDs.
233 4.38 GB DVDs.
40 25 GB Blu-ray discs.

Petabyte (Pb)

A petabyte is 1,125,899,906,842,624 (2^l) bytes, ane,024 terabytes, 1,048,576 gigabytes, or i,073,741,824 megabytes.

938,249,922,368 pages of manifestly text (1,200 characters).
4,691,249,611 books (200 pages or 240,000 characters).
671,088,640 web pages (with 1.half dozen MB average file size).
357,913,941 digital pictures (with three MB boilerplate file size).
268,435,456 MP3 audio files (with 4 MB average file size).
i,651,910 650 MB CDs.
239,400 iv.38 GB DVDs.
41,943 25 GB Blu-ray discs.

Exabyte (EB)

An exabyte is 1,152,921,504,606,846,976 (2⁶⁰) bytes, 1,024 petabytes, 1,048,576 terabytes, 1,073,741,824 gigabytes, or 1,099,511,627,776 megabytes.

960,767,920,505,705 pages of plain text (1,200 characters).
four,803,839,602,528 books (200 pages or 240,000 characters).
687,194,767,360 spider web pages (with one.half dozen MB average file size).
366,503,875,925 digital pictures (with three MB average file size).
274,877,906,944 MP3 audio files (with 4 MB boilerplate file size).
1,691,556,350 650 MB CDs.
245,146,535 4.38 GB DVDs.
42,949,672 25 GB Blu-ray discs.

Zettabyte (ZB)

A zettabyte is 1,180,591,620,717,411,303,424 (2⁷⁰) bytes, i,024 exabytes, i,048,576 petabytes, ane,073,741,824 terabytes, i,099,511,627,776 gigabytes, or 1,125,899,910,000,000 megabytes.

983,826,350,597,842,752 pages of plain text (1,200 characters).
4,919,131,752,989,213 books (200 pages or 240,000 characters).
703,687,443,750,000 web pages (with ane.6 MB boilerplate file size).
375,299,970,000,000 digital pictures (with three MB average file size).
281,474,977,500,000 MP3 audio files (with 4 MB average file size).
1,732,153,707,691 650 MB CDs.
251,030,052,003 4.38 GB DVDs.
43,980,465,111 25 GB Blu-ray discs.

Yottabyte (YB)

A yottabyte is one,208,925,819,614,629,174,706,176 (2^eighty) bytes, 1,024 zettabytes, one,048,576 exabytes, one,073,741,824 petabytes, one,099,511,627,776 terabytes, 1,125,899,910,000,000 gigabytes, or one,152,921,500,000,000,000 megabytes.

one,007,438,183,012,190,978,921 pages of plain text (i,200 characters).
v,037,190,915,060,954,894 books (200 pages or 240,000 characters).
720,575,937,500,000,000 web pages (with 1.six MB boilerplate file size).
384,307,166,666,666,666 digital pictures (with 3 MB average file size).
288,230,375,000,000,000 MP3 audio files (with 4 MB average file size).
one,773,725,384,615,384 650 MB CDs.
257,054,773,251,740 four.38 GB DVDs.
45,035,996,273,704 25 GB Blu-ray discs.

Is in that location anything bigger than a yottabyte?

Equally of 2020, at that place are no canonical standard sizes for anything bigger than a yottabyte. However, the two proposed standards are hellabyte or brontobyte.

How are yous calculating the above values?

Calculating the above values is simple once yous know the values of each of the higher up sizes. For example, in the gigabyte department to a higher place, nosotros know that 1 gigabyte is equal to i,024 megabytes. Therefore to determine how many 4 MB MP3 files are in a gigabyte, we have ane,024 / four which equals 256 or 256 4 MB MP3 files in ane gigabyte.

Tip

You tin too use our search engine to search engine and our conversion tool besides to catechumen and compare between values.

Source: https://www.computerhope.com/issues/chspace.htm

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