Compare 20954 vs 20989
Property | 20954 | 20989 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 104771 | 1391 × 1511 |
Prime factorization | 2 × 10477 | 139 × 151 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10477, 20954 | 1, 139, 151, 20989 |
Number of properties | 1 | 1 |
Semiprimes | 5316th | 5324th |
Roman numberals | ||
Base 2 | 1010001110110102 | 1010001111111012 |
Base 3 | 10012020023 | 10012101013 |
Base 4 | 110131224 | 110133314 |
Base 5 | 11323045 | 11324245 |
Base 6 | 2410026 | 2411016 |
Base 7 | 1150437 | 1151237 |
Base 8 | 507328 | 507758 |
Base 9 | 316629 | 317119 |
Base 10 | 2095410 | 2098910 |
Base 11 | 1481a11 | 1485111 |
Base 12 | 1016212 | 1019112 |
Base 13 | 96cb13 | 972713 |
Base 14 | 78ca14 | 791314 |
Base 15 | 631e15 | 634415 |
Base 16 | 51da16 | 51fd16 |