Compare 156930 vs 156931
Property | 156930 | 156931 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 31 × 51 × 52311 | 1391 × 11291 |
Prime factorization | 2 × 3 × 5 × 5231 | 139 × 1129 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 3, 5, 6, 10, 15, 30, 5231, 10462, 15693, 26155, 31386, 52310, 78465, 156930 | 1, 139, 1129, 156931 |
Number of properties | 0 | 1 |
Semiprimes | 35893rd | |
Roman numberals | ||
Base 2 | 1001100101000000102 | 1001100101000000112 |
Base 3 | 212220210203 | 212220210213 |
Base 4 | 2121100024 | 2121100034 |
Base 5 | 200102105 | 200102115 |
Base 6 | 32103106 | 32103116 |
Base 7 | 12223447 | 12223457 |
Base 8 | 4624028 | 4624038 |
Base 9 | 2582369 | 2582379 |
Base 10 | 15693010 | 15693110 |
Base 11 | a79a411 | a79a511 |
Base 12 | 7699612 | 7699712 |
Base 13 | 5657713 | 5657813 |
Base 14 | 4129414 | 4129514 |
Base 15 | 3177015 | 3177115 |
Base 16 | 2650216 | 2650316 |