Compare 227989 vs 227997
Property | 227989 | 227997 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 6 |
Prime factorization | 2279891 | 32 × 72 × 111 × 471 |
Prime factorization | 227989 | 3 × 3 × 7 × 7 × 11 × 47 |
Divisors count | 2 | 36 |
Divisors | 1, 227989 | 1, 3, 7, 9, 11, 21, 33, 47, 49, 63, 77, 99, 141, 147, 231, 329, 423, 441, 517, 539, 693, 987, 1551, 1617, 2303, 2961, 3619, 4653, 4851, 6909, 10857, 20727, 25333, 32571, 75999, 227997 |
Number of properties | 7 | 0 |
Additive primes | 8213th | |
Chen primes | 8434th | |
Cousin primes (1st member) | 2382nd | |
Good primes | 1095th | |
Isolated primes | 15458th | |
Long primes | 7587th | |
Primes | 20259th | |
Roman numberals | ||
Base 2 | 1101111010100101012 | 1101111010100111012 |
Base 3 | 1021202020013 | 1021202021003 |
Base 4 | 3132221114 | 3132221314 |
Base 5 | 242434245 | 242434425 |
Base 6 | 45153016 | 45153136 |
Base 7 | 16364567 | 16365007 |
Base 8 | 6752258 | 6752358 |
Base 9 | 3766619 | 3766709 |
Base 10 | 22798910 | 22799710 |
Base 11 | 14632311 | 14633011 |
Base 12 | abb3112 | abb3912 |
Base 13 | 7ca0813 | 7ca1313 |
Base 14 | 5d12d14 | 5d13714 |
Base 15 | 4784415 | 4784c15 |
Base 16 | 37a9516 | 37a9d16 |