Compare 138975 vs 138986
Property | 138975 | 138986 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 5 | 2 |
Prime factorization | 31 × 52 × 171 × 1091 | 21 × 694931 |
Prime factorization | 3 × 5 × 5 × 17 × 109 | 2 × 69493 |
Divisors count | 24 | 4 |
Divisors | 1, 3, 5, 15, 17, 25, 51, 75, 85, 109, 255, 327, 425, 545, 1275, 1635, 1853, 2725, 5559, 8175, 9265, 27795, 46325, 138975 | 1, 2, 69493, 138986 |
Number of properties | 0 | 1 |
Semiprimes | 31969th | |
Roman numberals | ||
Base 2 | 1000011110110111112 | 1000011110111010102 |
Base 3 | 210011220203 | 210011221223 |
Base 4 | 2013231334 | 2013232224 |
Base 5 | 134214005 | 134214215 |
Base 6 | 25512236 | 25512426 |
Base 7 | 11161147 | 11161317 |
Base 8 | 4173378 | 4173528 |
Base 9 | 2315669 | 2315789 |
Base 10 | 13897510 | 13898610 |
Base 11 | 9546111 | 9547111 |
Base 12 | 6851312 | 6852212 |
Base 13 | 4b34513 | 4b35313 |
Base 14 | 3890b14 | 3891814 |
Base 15 | 2b2a015 | 2b2ab15 |
Base 16 | 21edf16 | 21eea16 |