Compare 1585 vs 1641
Property | 1585 | 1641 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 51 × 3171 | 31 × 5471 |
Prime factorization | 5 × 317 | 3 × 547 |
Divisors count | 4 | 4 |
Divisors | 1, 5, 317, 1585 | 1, 3, 547, 1641 |
Number of properties | 1 | 1 |
Semiprimes | 459th | 470th |
Roman numberals | MDLXXXV | MDCXLI |
Base 2 | 110001100012 | 110011010012 |
Base 3 | 20112013 | 20202103 |
Base 4 | 1203014 | 1212214 |
Base 5 | 223205 | 230315 |
Base 6 | 112016 | 113336 |
Base 7 | 44237 | 45337 |
Base 8 | 30618 | 31518 |
Base 9 | 21519 | 22239 |
Base 10 | 158510 | 164110 |
Base 11 | 121111 | 126211 |
Base 12 | b0112 | b4912 |
Base 13 | 94c13 | 99313 |
Base 14 | 81314 | 85314 |
Base 15 | 70a15 | 74615 |
Base 16 | 63116 | 66916 |