Compare 421486 vs 421493
| Property | 421486 | 421493 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 132 × 291 × 431 | 4214931 |
| Prime factorization | 2 × 13 × 13 × 29 × 43 | 421493 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 13, 26, 29, 43, 58, 86, 169, 338, 377, 559, 754, 1118, 1247, 2494, 4901, 7267, 9802, 14534, 16211, 32422, 210743, 421486 | 1, 421493 |
| Number of properties | 0 | 5 |
| Additive primes | 14038th | |
| Chen primes | 14257th | |
| Isolated primes | 27558th | |
| Primes | 35505th | |
| Sophie germain primes | 3750th | |
| Roman numberals | ||
| Base 2 | 11001101110011011102 | 11001101110011101012 |
| Base 3 | 2101020111213 | 2101020112123 |
| Base 4 | 12123212324 | 12123213114 |
| Base 5 | 1014414215 | 1014414335 |
| Base 6 | 130111546 | 130112056 |
| Base 7 | 34035527 | 34035627 |
| Base 8 | 14671568 | 14671658 |
| Base 9 | 7121479 | 7121559 |
| Base 10 | 42148610 | 42149310 |
| Base 11 | 26873a11 | 26874611 |
| Base 12 | 183aba12 | 183b0512 |
| Base 13 | 119b0013 | 119b0713 |
| Base 14 | ad86214 | ad86914 |
| Base 15 | 84d4115 | 84d4815 |
| Base 16 | 66e6e16 | 66e7516 |