Compare 621047 vs 621059
| Property | 621047 | 621059 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 887211 | 6210591 |
| Prime factorization | 7 × 88721 | 621059 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 88721, 621047 | 1, 621059 |
| Number of properties | 1 | 4 |
| Additive primes | 19817th | |
| Isolated primes | 39727th | |
| Primes | 50696th | |
| Semiprimes | 133160th | |
| Sophie germain primes | 5172nd | |
| Roman numberals | ||
| Base 2 | 100101111001111101112 | 100101111010000000112 |
| Base 3 | 10111122202023 | 10111122210123 |
| Base 4 | 21132133134 | 21132200034 |
| Base 5 | 1243331425 | 1243332145 |
| Base 6 | 211511156 | 211511356 |
| Base 7 | 51644307 | 51644457 |
| Base 8 | 22747678 | 22750038 |
| Base 9 | 11458229 | 11458359 |
| Base 10 | 62104710 | 62105910 |
| Base 11 | 39466911 | 39467a11 |
| Base 12 | 25b49b12 | 25b4ab12 |
| Base 13 | 1898ab13 | 1898ba13 |
| Base 14 | 12248714 | 12249514 |
| Base 15 | c403215 | c403e15 |
| Base 16 | 979f716 | 97a0316 |