Compare 123983 vs 123988
Property | 123983 | 123988 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 1239831 | 22 × 1391 × 2231 |
Prime factorization | 123983 | 2 × 2 × 139 × 223 |
Divisors count | 2 | 12 |
Divisors | 1, 123983 | 1, 2, 4, 139, 223, 278, 446, 556, 892, 30997, 61994, 123988 |
Number of properties | 6 | 0 |
Cousin primes (2nd member) | 1451st | |
Isolated primes | 8728th | |
Long primes | 4359th | |
Primes | 11649th | |
Safe primes | 796th | |
Sexy primes (1st member) | 2904th | |
Roman numberals | ||
Base 2 | 111100100010011112 | 111100100010101002 |
Base 3 | 200220012223 | 200220020113 |
Base 4 | 1321010334 | 1321011104 |
Base 5 | 124314135 | 124314235 |
Base 6 | 23535556 | 23540046 |
Base 7 | 10243167 | 10243247 |
Base 8 | 3621178 | 3621248 |
Base 9 | 2080589 | 2080649 |
Base 10 | 12398310 | 12398810 |
Base 11 | 8517211 | 8517711 |
Base 12 | 5b8bb12 | 5b90412 |
Base 13 | 4458213 | 4458713 |
Base 14 | 3327d14 | 3328414 |
Base 15 | 26b0815 | 26b0d15 |
Base 16 | 1e44f16 | 1e45416 |