Compare 1039999 vs 1040007
| Property | 1039999 | 1040007 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 10399991 | 31 × 3466691 |
| Prime factorization | 1039999 | 3 × 346669 |
| Divisors count | 2 | 4 |
| Divisors | 1, 1039999 | 1, 3, 346669, 1040007 |
| Number of properties | 3 | 1 |
| Chen primes | 31002nd | |
| Isolated primes | 64476th | |
| Primes | 81403rd | |
| Semiprimes | 218040th | |
| Roman numberals | ||
| Base 2 | 111111011110011111112 | 111111011110100001112 |
| Base 3 | 12212111211113 | 12212111212103 |
| Base 4 | 33313213334 | 33313220134 |
| Base 5 | 2312344445 | 2312400125 |
| Base 6 | 341424516 | 341425036 |
| Base 7 | 115610327 | 115610437 |
| Base 8 | 37571778 | 37572078 |
| Base 9 | 18545449 | 18545539 |
| Base 10 | 103999910 | 104000710 |
| Base 11 | 65040411 | 65041111 |
| Base 12 | 421a2712 | 421a3312 |
| Base 13 | 2a54ac13 | 2a54b713 |
| Base 14 | 1d101914 | 1d102314 |
| Base 15 | 15823415 | 15823c15 |
| Base 16 | fde7f16 | fde8716 |