Compare 20651 vs 20661
Property | 20651 | 20661 |
---|---|---|
Type | semiprime | composite number |
Unique factors | 2 | 3 |
Total factors | 2 | 3 |
Prime factorization | 1071 × 1931 | 31 × 711 × 971 |
Prime factorization | 107 × 193 | 3 × 71 × 97 |
Divisors count | 4 | 8 |
Divisors | 1, 107, 193, 20651 | 1, 3, 71, 97, 213, 291, 6887, 20661 |
Number of properties | 1 | 0 |
Semiprimes | 5243rd | |
Roman numberals | ||
Base 2 | 1010000101010112 | 1010000101101012 |
Base 3 | 10010222123 | 10011000203 |
Base 4 | 110022234 | 110023114 |
Base 5 | 11301015 | 11301215 |
Base 6 | 2353356 | 2353536 |
Base 7 | 1141317 | 1141447 |
Base 8 | 502538 | 502658 |
Base 9 | 312859 | 313069 |
Base 10 | 2065110 | 2066110 |
Base 11 | 1457411 | 1458311 |
Base 12 | bb4b12 | bb5912 |
Base 13 | 952713 | 953413 |
Base 14 | 775114 | 775b14 |
Base 15 | 61bb15 | 61c615 |
Base 16 | 50ab16 | 50b516 |