Compare 129439 vs 129441
| Property | 129439 | 129441 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1294391 | 31 × 131 × 33191 |
| Prime factorization | 129439 | 3 × 13 × 3319 |
| Divisors count | 2 | 8 |
| Divisors | 1, 129439 | 1, 3, 13, 39, 3319, 9957, 43147, 129441 |
| Number of properties | 5 | 0 |
| Cousin primes (1st member) | 1504th | |
| Happy primes | 1884th | |
| Isolated primes | 9091st | |
| Lucky primes | 1589th | |
| Primes | 12112th | |
| Roman numberals | ||
| Base 2 | 111111001100111112 | 111111001101000012 |
| Base 3 | 201201200013 | 201201200103 |
| Base 4 | 1332121334 | 1332122014 |
| Base 5 | 131202245 | 131202315 |
| Base 6 | 24351316 | 24351336 |
| Base 7 | 10462427 | 10462447 |
| Base 8 | 3746378 | 3746418 |
| Base 9 | 2165019 | 2165039 |
| Base 10 | 12943910 | 12944110 |
| Base 11 | 8928211 | 8928411 |
| Base 12 | 62aa712 | 62aa912 |
| Base 13 | 46bbb13 | 46bc013 |
| Base 14 | 3525914 | 3525b14 |
| Base 15 | 2854415 | 2854615 |
| Base 16 | 1f99f16 | 1f9a116 |