Compare 87142 vs 87143
| Property | 87142 | 87143 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 21 × 111 × 171 × 2331 | 71 × 591 × 2111 |
| Prime factorization | 2 × 11 × 17 × 233 | 7 × 59 × 211 |
| Divisors count | 16 | 8 |
| Divisors | 1, 2, 11, 17, 22, 34, 187, 233, 374, 466, 2563, 3961, 5126, 7922, 43571, 87142 | 1, 7, 59, 211, 413, 1477, 12449, 87143 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101010100011001102 | 101010100011001112 |
| Base 3 | 111021121113 | 111021121123 |
| Base 4 | 1111012124 | 1111012134 |
| Base 5 | 102420325 | 102420335 |
| Base 6 | 15112346 | 15112356 |
| Base 7 | 5120267 | 5120307 |
| Base 8 | 2521468 | 2521478 |
| Base 9 | 1424749 | 1424759 |
| Base 10 | 8714210 | 8714310 |
| Base 11 | 5a52011 | 5a52111 |
| Base 12 | 4251a12 | 4251b12 |
| Base 13 | 3088313 | 3088413 |
| Base 14 | 23a8614 | 23a8714 |
| Base 15 | 1ac4715 | 1ac4815 |
| Base 16 | 1546616 | 1546716 |