Compare 138612 vs 138623
| Property | 138612 | 138623 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 31 × 115511 | 671 × 20691 |
| Prime factorization | 2 × 2 × 3 × 11551 | 67 × 2069 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 4, 6, 12, 11551, 23102, 34653, 46204, 69306, 138612 | 1, 67, 2069, 138623 |
| Number of properties | 0 | 1 |
| Semiprimes | 31879th | |
| Roman numberals | ||
| Base 2 | 1000011101011101002 | 1000011101011111112 |
| Base 3 | 210010102103 | 210010110123 |
| Base 4 | 2013113104 | 2013113334 |
| Base 5 | 134134225 | 134134435 |
| Base 6 | 25454206 | 25454356 |
| Base 7 | 11150557 | 11151027 |
| Base 8 | 4165648 | 4165778 |
| Base 9 | 2311239 | 2311359 |
| Base 10 | 13861210 | 13862310 |
| Base 11 | 9516111 | 9517111 |
| Base 12 | 6827012 | 6827b12 |
| Base 13 | 4b12613 | 4b13413 |
| Base 14 | 3872c14 | 3873914 |
| Base 15 | 2b10c15 | 2b11815 |
| Base 16 | 21d7416 | 21d7f16 |