Compare 149282 vs 149287
| Property | 149282 | 149287 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 71 × 106631 | 1492871 |
| Prime factorization | 2 × 7 × 10663 | 149287 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 7, 14, 10663, 21326, 74641, 149282 | 1, 149287 |
| Number of properties | 0 | 5 |
| Additive primes | 5689th | |
| Emirps | 2931st | |
| Harmonic primes | 5179th | |
| Isolated primes | 10407th | |
| Primes | 13786th | |
| Roman numberals | ||
| Base 2 | 1001000111001000102 | 1001000111001001112 |
| Base 3 | 211202022223 | 211202100113 |
| Base 4 | 2101302024 | 2101302134 |
| Base 5 | 142341125 | 142341225 |
| Base 6 | 31110426 | 31110516 |
| Base 7 | 11611407 | 11611457 |
| Base 8 | 4434428 | 4434478 |
| Base 9 | 2466889 | 2467049 |
| Base 10 | 14928210 | 14928710 |
| Base 11 | a218111 | a218611 |
| Base 12 | 7248212 | 7248712 |
| Base 13 | 52c4313 | 52c4813 |
| Base 14 | 3c59014 | 3c59514 |
| Base 15 | 2e37215 | 2e37715 |
| Base 16 | 2472216 | 2472716 |