Compare 20954 vs 20987
Property | 20954 | 20987 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 104771 | 311 × 6771 |
Prime factorization | 2 × 10477 | 31 × 677 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10477, 20954 | 1, 31, 677, 20987 |
Number of properties | 1 | 1 |
Semiprimes | 5316th | 5323rd |
Roman numberals | ||
Base 2 | 1010001110110102 | 1010001111110112 |
Base 3 | 10012020023 | 10012100223 |
Base 4 | 110131224 | 110133234 |
Base 5 | 11323045 | 11324225 |
Base 6 | 2410026 | 2410556 |
Base 7 | 1150437 | 1151217 |
Base 8 | 507328 | 507738 |
Base 9 | 316629 | 317089 |
Base 10 | 2095410 | 2098710 |
Base 11 | 1481a11 | 1484a11 |
Base 12 | 1016212 | 1018b12 |
Base 13 | 96cb13 | 972513 |
Base 14 | 78ca14 | 791114 |
Base 15 | 631e15 | 634215 |
Base 16 | 51da16 | 51fb16 |