How do I convert bytes back to bits?

Use the reverse converter: 1 byte equals 8 bit.

Is this converter accurate?

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

64 bits to bytes (64 bit to B)

Open the full bits to bytes converter

Formula

To convert bits to bytes, multiply the value by 0.125.

B = bit × 0.125

How to convert 64 bit to B

64 bit × 0.125 = 8 B

Values near 64 bit

bits → bytes
bit	B
54	6.7500
55	6.8750
56	7.0000
57	7.1250
58	7.2500
59	7.3750
60	7.5000
61	7.6250
62	7.7500
63	7.8750
64	8.0000
65	8.1250
66	8.2500
67	8.3750
68	8.5000
69	8.6250
70	8.7500
71	8.8750
72	9.0000
73	9.1250
74	9.2500

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

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.
Byte (B): Eight bits, the basic unit of computer storage and the size of one character in many encodings.

Frequently asked questions

How do I convert bits to bytes?: To convert bits to bytes, multiply the value by 0.125.
How many bytes are in 1 bit?: 1 bit equals 0.125 B.
How many bytes are in 10 bits?: 10 bit equals 1.25 B.
How do I convert bytes back to bits?: Use the reverse converter: 1 byte equals 8 bit.
Is this converter accurate?: Yes. It uses the exact SI/NIST definitions of each unit and shows up to 6 significant digits.