Compare 147397 vs 147399
| Property | 147397 | 147399 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1473971 | 31 × 71 × 70191 |
| Prime factorization | 147397 | 3 × 7 × 7019 |
| Divisors count | 2 | 8 |
| Divisors | 1, 147397 | 1, 3, 7, 21, 7019, 21057, 49133, 147399 |
| Number of properties | 7 | 0 |
| Additive primes | 5629th | |
| Cousin primes (1st member) | 1668th | |
| Harmonic primes | 5126th | |
| Isolated primes | 10283rd | |
| Primes | 13626th | |
| Pythagorean primes | 6795th | |
| Sexy primes (2nd member) | 3341st | |
| Roman numberals | ||
| Base 2 | 1000111111110001012 | 1000111111110001112 |
| Base 3 | 211110120113 | 211110120203 |
| Base 4 | 2033330114 | 2033330134 |
| Base 5 | 142040425 | 142040445 |
| Base 6 | 30542216 | 30542236 |
| Base 7 | 11525057 | 11525107 |
| Base 8 | 4377058 | 4377078 |
| Base 9 | 2441649 | 2441669 |
| Base 10 | 14739710 | 14739910 |
| Base 11 | a081811 | a081a11 |
| Base 12 | 7137112 | 7137312 |
| Base 13 | 5212313 | 5212513 |
| Base 14 | 3ba0514 | 3ba0714 |
| Base 15 | 2da1715 | 2da1915 |
| Base 16 | 23fc516 | 23fc716 |