Compare 490769 vs 490778
| Property | 490769 | 490778 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 4907691 | 21 × 2453891 |
| Prime factorization | 490769 | 2 × 245389 |
| Divisors count | 2 | 4 |
| Divisors | 1, 490769 | 1, 2, 245389, 490778 |
| Number of properties | 4 | 1 |
| Chen primes | 16229th | |
| Happy primes | 5977th | |
| Primes | 40825th | |
| Semiprimes | 106420th | |
| Twin primes (1st member) | 4495th | |
| Roman numberals | ||
| Base 2 | 11101111101000100012 | 11101111101000110102 |
| Base 3 | 2202210121223 | 2202210122223 |
| Base 4 | 13133101014 | 13133101224 |
| Base 5 | 1112010345 | 1112011035 |
| Base 6 | 143040256 | 143040426 |
| Base 7 | 41125467 | 41125617 |
| Base 8 | 16764218 | 16764328 |
| Base 9 | 8271789 | 8271889 |
| Base 10 | 49076910 | 49077810 |
| Base 11 | 3057a411 | 30580211 |
| Base 12 | 1b801512 | 1b802212 |
| Base 13 | 1424c613 | 14250213 |
| Base 14 | cabcd14 | cabd814 |
| Base 15 | 9a62e15 | 9a63815 |
| Base 16 | 77d1116 | 77d1a16 |