Compare 542987 vs 542997
Property | 542987 | 542997 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 5429871 | 33 × 71 × 132 × 171 |
Prime factorization | 542987 | 3 × 3 × 3 × 7 × 13 × 13 × 17 |
Divisors count | 2 | 48 |
Divisors | 1, 542987 | 1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 169, 189, 221, 273, 351, 357, 459, 507, 663, 819, 1071, 1183, 1521, 1547, 1989, 2457, 2873, 3213, 3549, 4563, 4641, 5967, 8619, 10647, 13923, 20111, 25857, 31941, 41769, 60333, 77571, 180999, 542997 |
Number of properties | 5 | 0 |
Chen primes | 17698th | |
Happy primes | 6465th | |
Isolated primes | 35002nd | |
Primes | 44799th | |
Sexy primes (2nd member) | 9819th | |
Roman numberals | ||
Base 2 | 100001001001000010112 | 100001001001000101012 |
Base 3 | 10001202111223 | 10001202120003 |
Base 4 | 20102100234 | 20102101114 |
Base 5 | 1143334225 | 1143334425 |
Base 6 | 153454556 | 153455136 |
Base 7 | 44210247 | 44210407 |
Base 8 | 20444138 | 20444258 |
Base 9 | 10167489 | 10167609 |
Base 10 | 54298710 | 54299710 |
Base 11 | 340a5511 | 340a6411 |
Base 12 | 22228b12 | 22229912 |
Base 13 | 1601c313 | 16020013 |
Base 14 | 101c4b14 | 101c5714 |
Base 15 | aad4215 | aad4c15 |
Base 16 | 8490b16 | 8491516 |