Compare 54979 vs 54990
Property | 54979 | 54990 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 6 |
Prime factorization | 549791 | 21 × 32 × 51 × 131 × 471 |
Prime factorization | 54979 | 2 × 3 × 3 × 5 × 13 × 47 |
Divisors count | 2 | 48 |
Divisors | 1, 54979 | 1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 47, 65, 78, 90, 94, 117, 130, 141, 195, 234, 235, 282, 390, 423, 470, 585, 611, 705, 846, 1170, 1222, 1410, 1833, 2115, 3055, 3666, 4230, 5499, 6110, 9165, 10998, 18330, 27495, 54990 |
Number of properties | 4 | 0 |
Cousin primes (1st member) | 756th | |
Isolated primes | 4080th | |
Primes | 5589th | |
Sexy primes (2nd member) | 1517th | |
Roman numberals | ||
Base 2 | 11010110110000112 | 11010110110011102 |
Base 3 | 22101020213 | 22101022003 |
Base 4 | 311230034 | 311230324 |
Base 5 | 32244045 | 32244305 |
Base 6 | 11023116 | 11023306 |
Base 7 | 3162017 | 3162157 |
Base 8 | 1533038 | 1533168 |
Base 9 | 833679 | 833809 |
Base 10 | 5497910 | 5499010 |
Base 11 | 3834111 | 3835111 |
Base 12 | 2799712 | 279a612 |
Base 13 | 1c04213 | 1c05013 |
Base 14 | 1607114 | 1607c14 |
Base 15 | 1145415 | 1146015 |
Base 16 | d6c316 | d6ce16 |