Compare 213142 vs 213151
Property | 213142 | 213151 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 191 × 711 × 791 | 431 × 49571 |
Prime factorization | 2 × 19 × 71 × 79 | 43 × 4957 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 19, 38, 71, 79, 142, 158, 1349, 1501, 2698, 3002, 5609, 11218, 106571, 213142 | 1, 43, 4957, 213151 |
Number of properties | 0 | 1 |
Semiprimes | 48049th | |
Roman numberals | ||
Base 2 | 1101000000100101102 | 1101000000100111112 |
Base 3 | 1012111010113 | 1012111011113 |
Base 4 | 3100021124 | 3100021334 |
Base 5 | 233100325 | 233101015 |
Base 6 | 43224346 | 43224516 |
Base 7 | 15452567 | 15453017 |
Base 8 | 6402268 | 6402378 |
Base 9 | 3543349 | 3543449 |
Base 10 | 21314210 | 21315110 |
Base 11 | 13615611 | 13616411 |
Base 12 | a341a12 | a342712 |
Base 13 | 7602713 | 7603313 |
Base 14 | 5796614 | 5797114 |
Base 15 | 4324715 | 4325115 |
Base 16 | 3409616 | 3409f16 |