Compare 31123 vs 31126
Property | 31123 | 31126 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 3 |
Prime factorization | 311231 | 21 × 791 × 1971 |
Prime factorization | 31123 | 2 × 79 × 197 |
Divisors count | 2 | 8 |
Divisors | 1, 31123 | 1, 2, 79, 158, 197, 394, 15563, 31126 |
Number of properties | 3 | 0 |
Primes | 3352nd | |
Twin primes (2nd member) | 480th | |
Ulam primes | 255th | |
Roman numberals | ||
Base 2 | 1111001100100112 | 1111001100101102 |
Base 3 | 11202002013 | 11202002113 |
Base 4 | 132121034 | 132121124 |
Base 5 | 14434435 | 14440015 |
Base 6 | 4000316 | 4000346 |
Base 7 | 1565117 | 1565147 |
Base 8 | 746238 | 746268 |
Base 9 | 466219 | 466249 |
Base 10 | 3112310 | 3112610 |
Base 11 | 2142411 | 2142711 |
Base 12 | 1601712 | 1601a12 |
Base 13 | 1122113 | 1122413 |
Base 14 | b4b114 | b4b414 |
Base 15 | 934d15 | 935115 |
Base 16 | 799316 | 799616 |