Compare 405949 vs 406481
| Property | 405949 | 406481 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4059491 | 4064811 |
| Prime factorization | 405949 | 406481 |
| Divisors count | 2 | 2 |
| Divisors | 1, 405949 | 1, 406481 |
| Number of properties | 4 | 5 |
| Additive primes | 13558th | 13571st |
| Happy primes | 5078th | 5082nd |
| Isolated primes | 26618th | |
| Primes | 34300th | 34335th |
| Sophie germain primes | 3633rd | |
| Twin primes (2nd member) | 3857th | |
| Roman numberals | ||
| Base 2 | 11000110001101111012 | 11000110011110100012 |
| Base 3 | 2021212120113 | 2021221202123 |
| Base 4 | 12030123314 | 12030331014 |
| Base 5 | 1004422445 | 1010014115 |
| Base 6 | 124112216 | 124135056 |
| Base 7 | 33103457 | 33120357 |
| Base 8 | 14306758 | 14317218 |
| Base 9 | 6777649 | 6785259 |
| Base 10 | 40594910 | 40648110 |
| Base 11 | 257aa511 | 25843911 |
| Base 12 | 176b1112 | 17729512 |
| Base 13 | 112a0b13 | 11302a13 |
| Base 14 | a7d2514 | a81c514 |
| Base 15 | 8043415 | 8068b15 |
| Base 16 | 631bd16 | 633d116 |