Compare 30625 vs 30631
Property | 30625 | 30631 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 6 | 1 |
Prime factorization | 54 × 72 | 306311 |
Prime factorization | 5 × 5 × 5 × 5 × 7 × 7 | 30631 |
Divisors count | 15 | 2 |
Divisors | 1, 5, 7, 25, 35, 49, 125, 175, 245, 625, 875, 1225, 4375, 6125, 30625 | 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 | 1110111101000012 | 1110111101001112 |
Base 3 | 11200000213 | 11200001113 |
Base 4 | 131322014 | 131322134 |
Base 5 | 14400005 | 14400115 |
Base 6 | 3534416 | 3534516 |
Base 7 | 1552007 | 1552067 |
Base 8 | 736418 | 736478 |
Base 9 | 460079 | 460149 |
Base 10 | 3062510 | 3063110 |
Base 11 | 2101111 | 2101711 |
Base 12 | 1588112 | 1588712 |
Base 13 | 10c2a13 | 10c3313 |
Base 14 | b23714 | b23d14 |
Base 15 | 911a15 | 912115 |
Base 16 | 77a116 | 77a716 |