Compare 157143 vs 157151
| Property | 157143 | 157151 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 31 × 72 × 10691 | 291 × 54191 |
| Prime factorization | 3 × 7 × 7 × 1069 | 29 × 5419 |
| Divisors count | 12 | 4 |
| Divisors | 1, 3, 7, 21, 49, 147, 1069, 3207, 7483, 22449, 52381, 157143 | 1, 29, 5419, 157151 |
| Number of properties | 0 | 1 |
| Semiprimes | 35941st | |
| Roman numberals | ||
| Base 2 | 1001100101110101112 | 1001100101110111112 |
| Base 3 | 212221200103 | 212221201023 |
| Base 4 | 2121131134 | 2121131334 |
| Base 5 | 200120335 | 200121015 |
| Base 6 | 32113036 | 32113156 |
| Base 7 | 12231007 | 12231117 |
| Base 8 | 4627278 | 4627378 |
| Base 9 | 2585039 | 2585129 |
| Base 10 | 15714310 | 15715110 |
| Base 11 | a807811 | a808511 |
| Base 12 | 76b3312 | 76b3b12 |
| Base 13 | 566ac13 | 566b713 |
| Base 14 | 413a714 | 413b114 |
| Base 15 | 3186315 | 3186b15 |
| Base 16 | 265d716 | 265df16 |