Compare 4138 vs 4145
Property | 4138 | 4145 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 20691 | 51 × 8291 |
Prime factorization | 2 × 2069 | 5 × 829 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 2069, 4138 | 1, 5, 829, 4145 |
Number of properties | 1 | 1 |
Semiprimes | 1137th | 1140th |
Roman numberals | MMMMCXXXVIII | MMMMCXLV |
Base 2 | 10000001010102 | 10000001100012 |
Base 3 | 122000213 | 122001123 |
Base 4 | 10002224 | 10003014 |
Base 5 | 1130235 | 1130405 |
Base 6 | 310546 | 311056 |
Base 7 | 150317 | 150417 |
Base 8 | 100528 | 100618 |
Base 9 | 56079 | 56159 |
Base 10 | 413810 | 414510 |
Base 11 | 312211 | 312911 |
Base 12 | 248a12 | 249512 |
Base 13 | 1b6413 | 1b6b13 |
Base 14 | 171814 | 172114 |
Base 15 | 135d15 | 136515 |
Base 16 | 102a16 | 103116 |