Compare 681228 vs 681229
Property | 681228 | 681229 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 6 | 1 |
Prime factorization | 22 × 32 × 1271 × 1491 | 6812291 |
Prime factorization | 2 × 2 × 3 × 3 × 127 × 149 | 681229 |
Divisors count | 36 | 2 |
Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 149, 254, 298, 381, 447, 508, 596, 762, 894, 1143, 1341, 1524, 1788, 2286, 2682, 4572, 5364, 18923, 37846, 56769, 75692, 113538, 170307, 227076, 340614, 681228 | 1, 681229 |
Number of properties | 0 | 3 |
Happy primes | 7820th | |
Isolated primes | 43271st | |
Primes | 55156th | |
Roman numberals | ||
Base 2 | 101001100101000011002 | 101001100101000011012 |
Base 3 | 10211211102003 | 10211211102013 |
Base 4 | 22121100304 | 22121100314 |
Base 5 | 1332444035 | 1332444045 |
Base 6 | 223335006 | 223335016 |
Base 7 | 55350427 | 55350437 |
Base 8 | 24624148 | 24624158 |
Base 9 | 12474209 | 12474219 |
Base 10 | 68122810 | 68122910 |
Base 11 | 4258a911 | 4258aa11 |
Base 12 | 28a29012 | 28a29112 |
Base 13 | 1ab0c213 | 1ab0c313 |
Base 14 | 13a39214 | 13a39314 |
Base 15 | d6ca315 | d6ca415 |
Base 16 | a650c16 | a650d16 |