Bits (bit) to Petabits (Pbit) Conversion
Bits
The bit (binary digit) is the fundamental unit of information in computing and digital communications, representing a single binary value — either 0 or 1. Formalised by Claude Shannon in his landmark 1948 paper "A Mathematical Theory of Communication," the bit is the atomic unit of information theory: the information content of a fair coin flip is exactly 1 bit. All digital data — text, images, audio, video, and executable code — is ultimately stored and transmitted as sequences of bits.
Petabits
The petabit (Pbit) is a unit of digital information equal to 10¹⁵ bits. It is used to describe the aggregate capacity of large networks and data centre interconnects. Global internet traffic was estimated at several hundred exabits per month in 2022 — where one exabit equals 1,000 petabits. National telecommunications backbone networks and the largest internet exchange points are measured in petabits per second of total switching capacity.
| Bits (bit) | Petabits (Pbit) |
|---|---|
| 0.1 bit | 0.0000000000000001 Pbit |
| 1 bit | 0.000000000000001 Pbit |
| 2 bit | 0.000000000000002 Pbit |
| 3 bit | 0.000000000000003 Pbit |
| 5 bit | 0.000000000000005 Pbit |
| 10 bit | 0.00000000000001 Pbit |
| 20 bit | 0.00000000000002 Pbit |
| 30 bit | 0.00000000000003 Pbit |
| 50 bit | 0.00000000000005 Pbit |
| 100 bit | 0.0000000000001 Pbit |
| 1000 bit | 0.000000000001 Pbit |
Frequently Asked Questions (FAQ)
How many petabits are in 1 bits?
1 bits (bit) is exactly 0 petabits (Pbit).
How do I convert bits to petabits?
Multiply the value in bits by 0 to get the result in petabits. Or use the converter above — type any number and see the result instantly.