Compare 131861 vs 131864
Property | 131861 | 131864 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 1318611 | 23 × 531 × 3111 |
Prime factorization | 131861 | 2 × 2 × 2 × 53 × 311 |
Divisors count | 2 | 16 |
Divisors | 1, 131861 | 1, 2, 4, 8, 53, 106, 212, 311, 424, 622, 1244, 2488, 16483, 32966, 65932, 131864 |
Number of properties | 5 | 0 |
Chen primes | 5313th | |
Isolated primes | 9249th | |
Primes | 12316th | |
Pythagorean primes | 6127th | |
Sophie germain primes | 1471st | |
Roman numberals | ||
Base 2 | 1000000011000101012 | 1000000011000110002 |
Base 3 | 202002122023 | 202002122123 |
Base 4 | 2000301114 | 2000301204 |
Base 5 | 132044215 | 132044245 |
Base 6 | 24542456 | 24542526 |
Base 7 | 10563027 | 10563057 |
Base 8 | 4014258 | 4014308 |
Base 9 | 2207829 | 2207859 |
Base 10 | 13186110 | 13186410 |
Base 11 | 9008411 | 9008711 |
Base 12 | 6438512 | 6438812 |
Base 13 | 4803213 | 4803513 |
Base 14 | 360a914 | 360ac14 |
Base 15 | 2910b15 | 2910e15 |
Base 16 | 2031516 | 2031816 |