Compare 30984 vs 30986
Property | 30984 | 30986 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 3 | 2 |
Total factors | 5 | 2 |
Prime factorization | 23 × 31 × 12911 | 21 × 154931 |
Prime factorization | 2 × 2 × 2 × 3 × 1291 | 2 × 15493 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 4, 6, 8, 12, 24, 1291, 2582, 3873, 5164, 7746, 10328, 15492, 30984 | 1, 2, 15493, 30986 |
Number of properties | 0 | 1 |
Semiprimes | 7700th | |
Roman numberals | ||
Base 2 | 1111001000010002 | 1111001000010102 |
Base 3 | 11201111203 | 11201111223 |
Base 4 | 132100204 | 132100224 |
Base 5 | 14424145 | 14424215 |
Base 6 | 3552406 | 3552426 |
Base 7 | 1562227 | 1562247 |
Base 8 | 744108 | 744128 |
Base 9 | 464469 | 464489 |
Base 10 | 3098410 | 3098610 |
Base 11 | 2130811 | 2130a11 |
Base 12 | 15b2012 | 15b2212 |
Base 13 | 1114513 | 1114713 |
Base 14 | b41214 | b41414 |
Base 15 | 92a915 | 92ab15 |
Base 16 | 790816 | 790a16 |