Compare 30630 vs 30631
Property | 30630 | 30631 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 21 × 31 × 51 × 10211 | 306311 |
Prime factorization | 2 × 3 × 5 × 1021 | 30631 |
Divisors count | 16 | 2 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 10210, 15315, 30630 | 1, 30631 |
Number of properties | 0 | 8 |
Additive primes | 1495th | |
Chen primes | 1580th | |
Good primes | 327th | |
Isolated primes | 2354th | |
Primes | 3303rd | |
Sexy primes (1st member) | 965th | |
Sexy prime quadrupletss (1st member) | 44th | |
Sexy prime triplets (1st member) | 247th | |
Roman numberals | ||
Base 2 | 1110111101001102 | 1110111101001112 |
Base 3 | 11200001103 | 11200001113 |
Base 4 | 131322124 | 131322134 |
Base 5 | 14400105 | 14400115 |
Base 6 | 3534506 | 3534516 |
Base 7 | 1552057 | 1552067 |
Base 8 | 736468 | 736478 |
Base 9 | 460139 | 460149 |
Base 10 | 3063010 | 3063110 |
Base 11 | 2101611 | 2101711 |
Base 12 | 1588612 | 1588712 |
Base 13 | 10c3213 | 10c3313 |
Base 14 | b23c14 | b23d14 |
Base 15 | 912015 | 912115 |
Base 16 | 77a616 | 77a716 |