Compare 20954 vs 20991
Property | 20954 | 20991 |
---|---|---|
Type | semiprime | semiprime |
Unique factors | 2 | 2 |
Total factors | 2 | 2 |
Prime factorization | 21 × 104771 | 31 × 69971 |
Prime factorization | 2 × 10477 | 3 × 6997 |
Divisors count | 4 | 4 |
Divisors | 1, 2, 10477, 20954 | 1, 3, 6997, 20991 |
Number of properties | 1 | 1 |
Semiprimes | 5316th | 5325th |
Roman numberals | ||
Base 2 | 1010001110110102 | 1010001111111112 |
Base 3 | 10012020023 | 10012101103 |
Base 4 | 110131224 | 110133334 |
Base 5 | 11323045 | 11324315 |
Base 6 | 2410026 | 2411036 |
Base 7 | 1150437 | 1151257 |
Base 8 | 507328 | 507778 |
Base 9 | 316629 | 317139 |
Base 10 | 2095410 | 2099110 |
Base 11 | 1481a11 | 1485311 |
Base 12 | 1016212 | 1019312 |
Base 13 | 96cb13 | 972913 |
Base 14 | 78ca14 | 791514 |
Base 15 | 631e15 | 634615 |
Base 16 | 51da16 | 51ff16 |