Compare 439966 vs 439969
Property | 439966 | 439969 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 21 × 2199831 | 4399691 |
Prime factorization | 2 × 219983 | 439969 |
Divisors count | 4 | 2 |
Divisors | 1, 2, 219983, 439966 | 1, 439969 |
Number of properties | 1 | 3 |
Cousin primes (1st member) | 4122nd | |
Isolated primes | 28701st | |
Primes | 36938th | |
Semiprimes | 95889th | |
Roman numberals | ||
Base 2 | 11010110110100111102 | 11010110110101000012 |
Base 3 | 2111001120013 | 2111001120113 |
Base 4 | 12231221324 | 12231222014 |
Base 5 | 1030343315 | 1030343345 |
Base 6 | 132325146 | 132325216 |
Base 7 | 35114627 | 35114657 |
Base 8 | 15332368 | 15332418 |
Base 9 | 7404619 | 7404649 |
Base 10 | 43996610 | 43996910 |
Base 11 | 28060a11 | 28061211 |
Base 12 | 19273a12 | 19274112 |
Base 13 | 12534713 | 12534a13 |
Base 14 | b64a214 | b64a514 |
Base 15 | 8a56115 | 8a56415 |
Base 16 | 6b69e16 | 6b6a116 |