Bits To Bytes

1 bit = 0.125 bytes. Multiply bits by 0.125 to get bytes; divide bytes by 0.125 to go back.

0.125
Bytes → Bits Formula: byte = bit ÷ 8

Bits to bytes conversion table

BitsBytes
1 bit 0.125 byte
2 bit 0.25 byte
3 bit 0.375 byte
4 bit 0.5 byte
5 bit 0.625 byte
6 bit 0.75 byte
7 bit 0.875 byte
8 bit 1 byte
BitsBytes
9 bit 1.125 byte
10 bit 1.25 byte
20 bit 2.5 byte
50 bit 6.25 byte
100 bit 12.5 byte
500 bit 62.5 byte
1,000 bit 125 byte

How to convert bits to bytes

Step 1

Take the value in bits.

10 bit

Step 2

Divide by 8.

10 ÷ 8

Step 3

Round to the precision you need.

= 1.25 byte

The factor is rounded to six significant digits; the copy button on any result gives the full-precision value.

Table of Contents

In almost all modern computing contexts, there are exactly 8 bits in one byte. A bit (binary digit) is the smallest unit of data, representing a 0 or a 1.

To convert bits to bytes, divide the number of bits by 8. For example, 64 bits is equal to 8 bytes.

Common bits to bytes conversions

These are the values people actually search for. Any other number works in the converter above; only these pages are listed for search engines.

Frequently asked questions

How many bytes are in a bit?
There are 0.125 bytes in one bit. Going the other way, one byte is 8 bits.
How do I convert bits to bytes?
Divide the number of bits by 8. For example, 10 bit ÷ 8 = 1.25 byte.
What is 5 bits in bytes?
5 bits is 0.625 bytes.
What is 100 bits in bytes?
100 bits is 12.5 bytes.