Compare 138986 vs 138993
Property | 138986 | 138993 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 21 × 694931 | 31 × 1071 × 4331 |
Prime factorization | 2 × 69493 | 3 × 107 × 433 |
Divisors count | 4 | 8 |
Divisors | 1, 2, 69493, 138986 | 1, 3, 107, 321, 433, 1299, 46331, 138993 |
Number of properties | 1 | 0 |
Semiprimes | 31969th | |
Roman numberals | ||
Base 2 | 1000011110111010102 | 1000011110111100012 |
Base 3 | 210011221223 | 210011222203 |
Base 4 | 2013232224 | 2013233014 |
Base 5 | 134214215 | 134214335 |
Base 6 | 25512426 | 25512536 |
Base 7 | 11161317 | 11161417 |
Base 8 | 4173528 | 4173618 |
Base 9 | 2315789 | 2315869 |
Base 10 | 13898610 | 13899310 |
Base 11 | 9547111 | 9547811 |
Base 12 | 6852212 | 6852912 |
Base 13 | 4b35313 | 4b35a13 |
Base 14 | 3891814 | 3892114 |
Base 15 | 2b2ab15 | 2b2b315 |
Base 16 | 21eea16 | 21ef116 |