Compare 30937 vs 30942
Property | 30937 | 30942 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 309371 | 21 × 34 × 1911 |
Prime factorization | 30937 | 2 × 3 × 3 × 3 × 3 × 191 |
Divisors count | 2 | 20 |
Divisors | 1, 30937 | 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 382, 573, 1146, 1719, 3438, 5157, 10314, 15471, 30942 |
Number of properties | 7 | 0 |
Chen primes | 1594th | |
Cousin primes (1st member) | 476th | |
Harmonic primes | 1240th | |
Isolated primes | 2380th | |
Primes | 3335th | |
Pythagorean primes | 1660th | |
Sexy primes (2nd member) | 974th | |
Roman numberals | ||
Base 2 | 1111000110110012 | 1111000110111102 |
Base 3 | 11201022113 | 11201100003 |
Base 4 | 132031214 | 132031324 |
Base 5 | 14422225 | 14422325 |
Base 6 | 3551216 | 3551306 |
Base 7 | 1561247 | 1561327 |
Base 8 | 743318 | 743368 |
Base 9 | 463849 | 464009 |
Base 10 | 3093710 | 3094210 |
Base 11 | 2127511 | 2127a11 |
Base 12 | 15aa112 | 15aa612 |
Base 13 | 1110a13 | 1111213 |
Base 14 | b3bb14 | b3c214 |
Base 15 | 927715 | 927c15 |
Base 16 | 78d916 | 78de16 |