Compare 231231 vs 231241
Property | 231231 | 231241 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 31 × 72 × 112 × 131 | 2312411 |
Prime factorization | 3 × 7 × 7 × 11 × 11 × 13 | 231241 |
Divisors count | 36 | 2 |
Divisors | 1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 121, 143, 147, 231, 273, 363, 429, 539, 637, 847, 1001, 1573, 1617, 1911, 2541, 3003, 4719, 5929, 7007, 11011, 17787, 21021, 33033, 77077, 231231 | 1, 231241 |
Number of properties | 0 | 4 |
Additive primes | 8331st | |
Chen primes | 8545th | |
Isolated primes | 15673rd | |
Primes | 20536th | |
Roman numberals | ||
Base 2 | 1110000111001111112 | 1110000111010010012 |
Base 3 | 1022020120103 | 1022020121113 |
Base 4 | 3201303334 | 3201310214 |
Base 5 | 243444115 | 243444315 |
Base 6 | 45423036 | 45423216 |
Base 7 | 16521007 | 16521137 |
Base 8 | 7034778 | 7035118 |
Base 9 | 3821639 | 3821749 |
Base 10 | 23123110 | 23124110 |
Base 11 | 14880011 | 14880a11 |
Base 12 | b199312 | b19a112 |
Base 13 | 8133013 | 8133a13 |
Base 14 | 603a714 | 603b314 |
Base 15 | 487a615 | 487b115 |
Base 16 | 3873f16 | 3874916 |