Compare 490747 vs 490778
| Property | 490747 | 490778 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 2291 × 21431 | 21 × 2453891 |
| Prime factorization | 229 × 2143 | 2 × 245389 |
| Divisors count | 4 | 4 |
| Divisors | 1, 229, 2143, 490747 | 1, 2, 245389, 490778 |
| Number of properties | 1 | 1 |
| Semiprimes | 106415th | 106420th |
| Roman numberals | ||
| Base 2 | 11101111100111110112 | 11101111101000110102 |
| Base 3 | 2202210112113 | 2202210122223 |
| Base 4 | 13133033234 | 13133101224 |
| Base 5 | 1112004425 | 1112011035 |
| Base 6 | 143035516 | 143040426 |
| Base 7 | 41125157 | 41125617 |
| Base 8 | 16763738 | 16764328 |
| Base 9 | 8271549 | 8271889 |
| Base 10 | 49074710 | 49077810 |
| Base 11 | 30578411 | 30580211 |
| Base 12 | 1b7bb712 | 1b802212 |
| Base 13 | 1424aa13 | 14250213 |
| Base 14 | cabb514 | cabd814 |
| Base 15 | 9a61715 | 9a63815 |
| Base 16 | 77cfb16 | 77d1a16 |