Compare 225981 vs 225991
Property | 225981 | 225991 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 32 × 71 × 171 × 2111 | 671 × 33731 |
Prime factorization | 3 × 3 × 7 × 17 × 211 | 67 × 3373 |
Divisors count | 24 | 4 |
Divisors | 1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 211, 357, 633, 1071, 1477, 1899, 3587, 4431, 10761, 13293, 25109, 32283, 75327, 225981 | 1, 67, 3373, 225991 |
Number of properties | 0 | 1 |
Semiprimes | 50796th | |
Roman numberals | ||
Base 2 | 1101110010101111012 | 1101110010110001112 |
Base 3 | 1021102222003 | 1021110000013 |
Base 4 | 3130223314 | 3130230134 |
Base 5 | 242124115 | 242124315 |
Base 6 | 45021136 | 45021316 |
Base 7 | 16305607 | 16306037 |
Base 8 | 6712758 | 6713078 |
Base 9 | 3738809 | 3740019 |
Base 10 | 22598110 | 22599110 |
Base 11 | 14486811 | 14487711 |
Base 12 | aa93912 | aa94712 |
Base 13 | 7bb2213 | 7bb2c13 |
Base 14 | 5c4d714 | 5c50314 |
Base 15 | 46e5615 | 46e6115 |
Base 16 | 372bd16 | 372c716 |