Compare 642361 vs 642372
Property | 642361 | 642372 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 6423611 | 22 × 31 × 1991 × 2691 |
Prime factorization | 642361 | 2 × 2 × 3 × 199 × 269 |
Divisors count | 2 | 24 |
Divisors | 1, 642361 | 1, 2, 3, 4, 6, 12, 199, 269, 398, 538, 597, 796, 807, 1076, 1194, 1614, 2388, 3228, 53531, 107062, 160593, 214124, 321186, 642372 |
Number of properties | 2 | 0 |
Primes | 52247th | |
Twin primes (2nd member) | 5651st | |
Roman numberals | ||
Base 2 | 100111001101001110012 | 100111001101010001002 |
Base 3 | 10121220110113 | 10121220111203 |
Base 4 | 21303103214 | 21303110104 |
Base 5 | 1310234215 | 1310234425 |
Base 6 | 214335216 | 214335406 |
Base 7 | 53135267 | 53135437 |
Base 8 | 23464718 | 23465048 |
Base 9 | 11781349 | 11781469 |
Base 10 | 64236110 | 64237210 |
Base 11 | 3a968511 | 3a969511 |
Base 12 | 26b8a112 | 26b8b012 |
Base 13 | 1964c513 | 19650313 |
Base 14 | 12a14d14 | 12a15a14 |
Base 15 | ca4e115 | ca4ec15 |
Base 16 | 9cd3916 | 9cd4416 |