Compare 874639 vs 874642
| Property | 874639 | 874642 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 8746391 | 21 × 4373211 |
| Prime factorization | 874639 | 2 × 437321 |
| Divisors count | 2 | 4 |
| Divisors | 1, 874639 | 1, 2, 437321, 874642 |
| Number of properties | 4 | 1 |
| Additive primes | 26772nd | |
| Chen primes | 26679th | |
| Primes | 69419th | |
| Semiprimes | 184733rd | |
| Twin primes (2nd member) | 7285th | |
| Roman numberals | ||
| Base 2 | 110101011000100011112 | 110101011000100100102 |
| Base 3 | 11221022100013 | 11221022100113 |
| Base 4 | 31112020334 | 31112021024 |
| Base 5 | 2104420245 | 2104420325 |
| Base 6 | 304251316 | 304251346 |
| Base 7 | 103016537 | 103016567 |
| Base 8 | 32542178 | 32542228 |
| Base 9 | 15727019 | 15727049 |
| Base 10 | 87463910 | 87464210 |
| Base 11 | 54814711 | 54814a11 |
| Base 12 | 3621a712 | 3621aa12 |
| Base 13 | 24814c13 | 24815213 |
| Base 14 | 18aa6314 | 18aa6614 |
| Base 15 | 12424415 | 12424715 |
| Base 16 | d588f16 | d589216 |