Compare 238147 vs 238151
| Property | 238147 | 238151 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 71 × 131 × 26171 | 2381511 |
| Prime factorization | 7 × 13 × 2617 | 238151 |
| Divisors count | 8 | 2 |
| Divisors | 1, 7, 13, 91, 2617, 18319, 34021, 238147 | 1, 238151 |
| Number of properties | 0 | 6 |
| Chen primes | 8749th | |
| Good primes | 1131st | |
| Isolated primes | 16086th | |
| Primes | 21069th | |
| Sexy primes (1st member) | 4939th | |
| Sexy prime triplets (1st member) | 975th | |
| Roman numberals | ||
| Base 2 | 1110100010010000112 | 1110100010010001112 |
| Base 3 | 1100022000213 | 1100022001023 |
| Base 4 | 3220210034 | 3220210134 |
| Base 5 | 301100425 | 301101015 |
| Base 6 | 50343116 | 50343156 |
| Base 7 | 20112107 | 20112147 |
| Base 8 | 7211038 | 7211078 |
| Base 9 | 4026079 | 4026129 |
| Base 10 | 23814710 | 23815110 |
| Base 11 | 152a1811 | 152a2111 |
| Base 12 | b599712 | b599b12 |
| Base 13 | 8452013 | 8452413 |
| Base 14 | 62b0714 | 62b0b14 |
| Base 15 | 4a86715 | 4a86b15 |
| Base 16 | 3a24316 | 3a24716 |