Compare 489983 vs 490046
| Property | 489983 | 490046 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 131 × 376911 | 21 × 2450231 |
| Prime factorization | 13 × 37691 | 2 × 245023 |
| Divisors count | 4 | 4 |
| Divisors | 1, 13, 37691, 489983 | 1, 2, 245023, 490046 |
| Number of properties | 1 | 1 |
| Semiprimes | 106264th | 106276th |
| Roman numberals | ||
| Base 2 | 11101111001111111112 | 11101111010001111102 |
| Base 3 | 2202200101123 | 2202200122123 |
| Base 4 | 13132133334 | 13132203324 |
| Base 5 | 1111344135 | 1111401415 |
| Base 6 | 143002356 | 143004226 |
| Base 7 | 41103447 | 41104647 |
| Base 8 | 16747778 | 16750768 |
| Base 9 | 8261159 | 8261859 |
| Base 10 | 48998310 | 49004610 |
| Base 11 | 30514a11 | 3051a711 |
| Base 12 | 1b767b12 | 1b771212 |
| Base 13 | 14204013 | 14208b13 |
| Base 14 | ca7cb14 | ca83414 |
| Base 15 | 9a2a815 | 9a2eb15 |
| Base 16 | 779ff16 | 77a3e16 |