Compare 142955 vs 142985
Property | 142955 | 142985 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 51 × 285911 | 51 × 285971 |
Prime factorization | 5 × 28591 | 5 × 28597 |
Divisors count | 4 | 4 |
Divisors | 1, 5, 28591, 142955 | 1, 5, 28597, 142985 |
Number of properties | 1 | 1 |
Semiprimes | 32839th | 32846th |
Roman numberals | ||
Base 2 | 1000101110011010112 | 1000101110100010012 |
Base 3 | 210210021223 | 210210102023 |
Base 4 | 2023212234 | 2023220214 |
Base 5 | 140333105 | 140334205 |
Base 6 | 30214556 | 30215456 |
Base 7 | 11335317 | 11336037 |
Base 8 | 4271538 | 4272118 |
Base 9 | 2370789 | 2371229 |
Base 10 | 14295510 | 14298510 |
Base 11 | 9844a11 | 9847711 |
Base 12 | 6a88b12 | 6a8b512 |
Base 13 | 500b713 | 5010b13 |
Base 14 | 3a15114 | 3a17314 |
Base 15 | 2c55515 | 2c57515 |
Base 16 | 22e6b16 | 22e8916 |