Compare 157942 vs 157954
| Property | 157942 | 157954 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 1571 × 5031 | 21 × 789771 |
| Prime factorization | 2 × 157 × 503 | 2 × 78977 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 157, 314, 503, 1006, 78971, 157942 | 1, 2, 78977, 157954 |
| Number of properties | 0 | 1 |
| Semiprimes | 36107th | |
| Roman numberals | ||
| Base 2 | 1001101000111101102 | 1001101001000000102 |
| Base 3 | 220001222013 | 220002000113 |
| Base 4 | 2122033124 | 2122100024 |
| Base 5 | 200232325 | 200233045 |
| Base 6 | 32151146 | 32151346 |
| Base 7 | 12253217 | 12253367 |
| Base 8 | 4643668 | 4644028 |
| Base 9 | 2605819 | 2606049 |
| Base 10 | 15794210 | 15795410 |
| Base 11 | a873411 | a874511 |
| Base 12 | 7749a12 | 774aa12 |
| Base 13 | 56b7513 | 56b8413 |
| Base 14 | 417b814 | 417c614 |
| Base 15 | 31be715 | 31c0415 |
| Base 16 | 268f616 | 2690216 |