Compare 813090 vs 813091
Property | 813090 | 813091 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 51 × 271031 | 8130911 |
Prime factorization | 2 × 3 × 5 × 27103 | 813091 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 27103, 54206, 81309, 135515, 162618, 271030, 406545, 813090 | 1, 813091 |
Number of properties | 0 | 4 |
Lucky primes | 7271st | |
Primes | 64911th | |
Sexy primes (1st member) | 13767th | |
Twin primes (2nd member) | 6845th | |
Roman numberals | ||
Base 2 | 110001101000001000102 | 110001101000001000112 |
Base 3 | 11120221001103 | 11120221001113 |
Base 4 | 30122002024 | 30122002034 |
Base 5 | 2020043305 | 2020043315 |
Base 6 | 252321506 | 252321516 |
Base 7 | 66243457 | 66243467 |
Base 8 | 30640428 | 30640438 |
Base 9 | 14683139 | 14683149 |
Base 10 | 81309010 | 81309110 |
Base 11 | 50598311 | 50598411 |
Base 12 | 33265612 | 33265712 |
Base 13 | 22612513 | 22612613 |
Base 14 | 17245c14 | 17245d14 |
Base 15 | 110db015 | 110db115 |
Base 16 | c682216 | c682316 |