Compare 54978 vs 54979
| Property | 54978 | 54979 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 5 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 21 × 31 × 72 × 111 × 171 | 549791 |
| Prime factorization | 2 × 3 × 7 × 7 × 11 × 17 | 54979 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 714, 833, 1078, 1122, 1309, 1617, 1666, 2499, 2618, 3234, 3927, 4998, 7854, 9163, 18326, 27489, 54978 | 1, 54979 |
| Number of properties | 0 | 4 |
| Cousin primes (1st member) | 756th | |
| Isolated primes | 4080th | |
| Primes | 5589th | |
| Sexy primes (2nd member) | 1517th | |
| Roman numberals | ||
| Base 2 | 11010110110000102 | 11010110110000112 |
| Base 3 | 22101020203 | 22101020213 |
| Base 4 | 311230024 | 311230034 |
| Base 5 | 32244035 | 32244045 |
| Base 6 | 11023106 | 11023116 |
| Base 7 | 3162007 | 3162017 |
| Base 8 | 1533028 | 1533038 |
| Base 9 | 833669 | 833679 |
| Base 10 | 5497810 | 5497910 |
| Base 11 | 3834011 | 3834111 |
| Base 12 | 2799612 | 2799712 |
| Base 13 | 1c04113 | 1c04213 |
| Base 14 | 1607014 | 1607114 |
| Base 15 | 1145315 | 1145415 |
| Base 16 | d6c216 | d6c316 |