Compare 1007945 vs 1007957
| Property | 1007945 | 1007957 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 2015891 | 10079571 |
| Prime factorization | 5 × 201589 | 1007957 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 201589, 1007945 | 1, 1007957 |
| Number of properties | 1 | 4 |
| Additive primes | 30406th | |
| Chen primes | 30163rd | |
| Primes | 79094th | |
| Semiprimes | 211590th | |
| Twin primes (1st member) | 8235th | |
| Roman numberals | ||
| Base 2 | 111101100001010010012 | 111101100001010101012 |
| Base 3 | 12200121220223 | 12200121222023 |
| Base 4 | 33120110214 | 33120111114 |
| Base 5 | 2242232405 | 2242233125 |
| Base 6 | 333342256 | 333342456 |
| Base 7 | 113654217 | 113654367 |
| Base 8 | 36605118 | 36605258 |
| Base 9 | 18055689 | 18055829 |
| Base 10 | 100794510 | 100795710 |
| Base 11 | 62931411 | 62932511 |
| Base 12 | 40737512 | 40738512 |
| Base 13 | 293a2313 | 293a3213 |
| Base 14 | 1c348114 | 1c348d14 |
| Base 15 | 14d9b515 | 14d9c215 |
| Base 16 | f614916 | f615516 |