Compare 1012417 vs 1012421
| Property | 1012417 | 1012421 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 611 × 23711 | 10124211 |
| Prime factorization | 7 × 61 × 2371 | 1012421 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 61, 427, 2371, 16597, 144631, 1012417 | 1, 1012421 |
| Number of properties | 0 | 5 |
| Additive primes | 30551st | |
| Chen primes | 30288th | |
| Primes | 79422nd | |
| Sophie germain primes | 7820th | |
| Twin primes (1st member) | 8269th | |
| Roman numberals | ||
| Base 2 | 111101110010110000012 | 111101110010110001012 |
| Base 3 | 12201022022213 | 12201022100023 |
| Base 4 | 33130230014 | 33130230114 |
| Base 5 | 2243441325 | 2243441415 |
| Base 6 | 334110416 | 334110456 |
| Base 7 | 114144407 | 114144447 |
| Base 8 | 36713018 | 36713058 |
| Base 9 | 18126879 | 18127029 |
| Base 10 | 101241710 | 101242110 |
| Base 11 | 63170a11 | 63171311 |
| Base 12 | 409a8112 | 409a8512 |
| Base 13 | 295a8313 | 295a8713 |
| Base 14 | 1c4d5714 | 1c4d5b14 |
| Base 15 | 14ee9715 | 14ee9b15 |
| Base 16 | f72c116 | f72c516 |