Compare 145939 vs 145942
| Property | 145939 | 145942 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 191 × 76811 | 21 × 431 × 16971 |
| Prime factorization | 19 × 7681 | 2 × 43 × 1697 |
| Divisors count | 4 | 8 |
| Divisors | 1, 19, 7681, 145939 | 1, 2, 43, 86, 1697, 3394, 72971, 145942 |
| Number of properties | 1 | 0 |
| Semiprimes | 33508th | |
| Roman numberals | ||
| Base 2 | 1000111010000100112 | 1000111010000101102 |
| Base 3 | 211020120113 | 211020120213 |
| Base 4 | 2032201034 | 2032201124 |
| Base 5 | 141322245 | 141322325 |
| Base 6 | 30433516 | 30433546 |
| Base 7 | 11453237 | 11453267 |
| Base 8 | 4350238 | 4350268 |
| Base 9 | 2421649 | 2421679 |
| Base 10 | 14593910 | 14594210 |
| Base 11 | 9a71211 | 9a71511 |
| Base 12 | 7055712 | 7055a12 |
| Base 13 | 5157113 | 5157413 |
| Base 14 | 3b28314 | 3b28614 |
| Base 15 | 2d39415 | 2d39715 |
| Base 16 | 23a1316 | 23a1616 |