Compare 189907 vs 189971
Property | 189907 | 189971 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 171 × 111711 | 2711 × 7011 |
Prime factorization | 17 × 11171 | 271 × 701 |
Divisors count | 4 | 4 |
Divisors | 1, 17, 11171, 189907 | 1, 271, 701, 189971 |
Number of properties | 1 | 1 |
Semiprimes | 43051st | 43062nd |
Roman numberals | ||
Base 2 | 1011100101110100112 | 1011100110000100112 |
Base 3 | 1001221111213 | 1001221202223 |
Base 4 | 2321131034 | 2321201034 |
Base 5 | 220341125 | 220343415 |
Base 6 | 40231116 | 40232556 |
Base 7 | 14204447 | 14205657 |
Base 8 | 5627238 | 5630238 |
Base 9 | 3184479 | 3185289 |
Base 10 | 18990710 | 18997110 |
Base 11 | 11a75311 | 11a80111 |
Base 12 | 91a9712 | 91b2b12 |
Base 13 | 6859313 | 6861213 |
Base 14 | 4d2cb14 | 4d33514 |
Base 15 | 3b40715 | 3b44b15 |
Base 16 | 2e5d316 | 2e61316 |