Compare 157149 vs 157161
| Property | 157149 | 157161 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 32 × 191 × 9191 | 31 × 523871 |
| Prime factorization | 3 × 3 × 19 × 919 | 3 × 52387 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 9, 19, 57, 171, 919, 2757, 8271, 17461, 52383, 157149 | 1, 3, 52387, 157161 |
| Number of properties | 0 | 1 |
| Semiprimes | 35945th | |
| Roman numberals | ||
| Base 2 | 1001100101110111012 | 1001100101111010012 |
| Base 3 | 212221201003 | 212221202103 |
| Base 4 | 2121131314 | 2121132214 |
| Base 5 | 200120445 | 200121215 |
| Base 6 | 32113136 | 32113336 |
| Base 7 | 12231067 | 12231247 |
| Base 8 | 4627358 | 4627518 |
| Base 9 | 2585109 | 2585239 |
| Base 10 | 15714910 | 15716110 |
| Base 11 | a808311 | a809411 |
| Base 12 | 76b3912 | 76b4912 |
| Base 13 | 566b513 | 566c413 |
| Base 14 | 413ad14 | 413bb14 |
| Base 15 | 3186915 | 3187615 |
| Base 16 | 265dd16 | 265e916 |