The Bitcoin Math

Now:	26-01-2026 14:31 UTC
Database:	10-11-2025 11:37 UTC

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Denominations
1 B	1 Bitcoin	1,000,000.00 μB
1 mB	1 milliBit	1,000.00 μB
1 μB	1 microBit	1.00 μB
1 ct	1 microBit-cent	0.01 μB

Numbers
1 sextillion	1,000,000,000,000,000,000,000
1 quintillion	1,000,000,000,000,000,000
1 quadrillion	1,000,000,000,000,000
1 trillion	1,000,000,000,000
1 billion	1,000,000,000
1 million	1,000,000
1 thousand	1,000
1	1

Data sizes
1 PB	1 PetaByte	1,000,000,000,000,000 B
1 TB	1 TeraByte	1,000,000,000,000 B
1 GB	1 GigaByte	1,000,000,000 B
1 MB	1 MegaByte	1,000,000 B
1 kB	1 kiloByte	1,000 B
1 B	1 Byte	1 B