Compare 31112 vs 31123
Property | 31112 | 31123 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 4 | 1 |
Prime factorization | 23 × 38891 | 311231 |
Prime factorization | 2 × 2 × 2 × 3889 | 31123 |
Divisors count | 8 | 2 |
Divisors | 1, 2, 4, 8, 3889, 7778, 15556, 31112 | 1, 31123 |
Number of properties | 0 | 3 |
Primes | 3352nd | |
Twin primes (2nd member) | 480th | |
Ulam primes | 255th | |
Roman numberals | ||
Base 2 | 1111001100010002 | 1111001100100112 |
Base 3 | 11202000223 | 11202002013 |
Base 4 | 132120204 | 132121034 |
Base 5 | 14434225 | 14434435 |
Base 6 | 4000126 | 4000316 |
Base 7 | 1564647 | 1565117 |
Base 8 | 746108 | 746238 |
Base 9 | 466089 | 466219 |
Base 10 | 3111210 | 3112310 |
Base 11 | 2141411 | 2142411 |
Base 12 | 1600812 | 1601712 |
Base 13 | 1121313 | 1122113 |
Base 14 | b4a414 | b4b114 |
Base 15 | 934215 | 934d15 |
Base 16 | 798816 | 799316 |