Compare 421492 vs 421493
| Property | 421492 | 421493 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 22 × 1053731 | 4214931 |
| Prime factorization | 2 × 2 × 105373 | 421493 |
| Divisors count | 6 | 2 |
| Divisors | 1, 2, 4, 105373, 210746, 421492 | 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 | 11001101110011101002 | 11001101110011101012 |
| Base 3 | 2101020112113 | 2101020112123 |
| Base 4 | 12123213104 | 12123213114 |
| Base 5 | 1014414325 | 1014414335 |
| Base 6 | 130112046 | 130112056 |
| Base 7 | 34035617 | 34035627 |
| Base 8 | 14671648 | 14671658 |
| Base 9 | 7121549 | 7121559 |
| Base 10 | 42149210 | 42149310 |
| Base 11 | 26874511 | 26874611 |
| Base 12 | 183b0412 | 183b0512 |
| Base 13 | 119b0613 | 119b0713 |
| Base 14 | ad86814 | ad86914 |
| Base 15 | 84d4715 | 84d4815 |
| Base 16 | 66e7416 | 66e7516 |