How do I convert bits back to bytes?

Use the reverse converter: 1 bit equals 0.125 B.

Is this converter accurate?

Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.

64 bytes to bits (64 B to bit)

Open the full bytes to bits converter

Formula

To convert bytes to bits, multiply the value by 8.

bit = B × 8

How to convert 64 B to bit

64 B × 8 = 512 bit

Values near 64 B

bytes → bits
B	bit
54	432.0000
55	440.0000
56	448.0000
57	456.0000
58	464.0000
59	472.0000
60	480.0000
61	488.0000
62	496.0000
63	504.0000
64	512.0000
65	520.0000
66	528.0000
67	536.0000
68	544.0000
69	552.0000
70	560.0000
71	568.0000
72	576.0000
73	584.0000
74	592.0000

Decimal vs binary: KB, MB and GB use powers of 1,000 (SI), while KiB, MiB and GiB use powers of 1,024. Storage makers use decimal units; many operating systems and memory sizes use binary ones, which is why a "500 GB" drive shows less space.

About the units

Byte (B): Eight bits, the basic unit of computer storage and the size of one character in many encodings.
Bit (bit): The smallest unit of digital information, a 0 or 1. Used for network speeds. The term was coined in 1948 by Claude Shannon's colleague John Tukey.

Frequently asked questions

How do I convert bytes to bits?: To convert bytes to bits, multiply the value by 8.
How many bits are in 1 byte?: 1 byte equals 8 bit.
How many bits are in 10 bytes?: 10 B equals 80 bit.
How do I convert bits back to bytes?: Use the reverse converter: 1 bit equals 0.125 B.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.