Compare 680090 vs 680091
Property | 680090 | 680091 |
---|---|---|
Type | composite number | semiprime |
Unique factors | 4 | 2 |
Total factors | 4 | 2 |
Prime factorization | 21 × 51 × 471 × 14471 | 31 × 2266971 |
Prime factorization | 2 × 5 × 47 × 1447 | 3 × 226697 |
Divisors count | 16 | 4 |
Divisors | 1, 2, 5, 10, 47, 94, 235, 470, 1447, 2894, 7235, 14470, 68009, 136018, 340045, 680090 | 1, 3, 226697, 680091 |
Number of properties | 0 | 1 |
Semiprimes | 145328th | |
Roman numberals | ||
Base 2 | 101001100000100110102 | 101001100000100110112 |
Base 3 | 10211122201123 | 10211122201203 |
Base 4 | 22120021224 | 22120021234 |
Base 5 | 1332303305 | 1332303315 |
Base 6 | 223243226 | 223243236 |
Base 7 | 55315257 | 55315267 |
Base 8 | 24602328 | 24602338 |
Base 9 | 12458159 | 12458169 |
Base 10 | 68009010 | 68009110 |
Base 11 | 424a6411 | 424a6511 |
Base 12 | 2896a212 | 2896a312 |
Base 13 | 1aa72813 | 1aa72913 |
Base 14 | 139bbc14 | 139bbd14 |
Base 15 | d679515 | d679615 |
Base 16 | a609a16 | a609b16 |