Compare 149237 vs 149239
| Property | 149237 | 149239 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 111 × 135671 | 1492391 |
| Prime factorization | 11 × 13567 | 149239 |
| Divisors count | 4 | 2 |
| Divisors | 1, 11, 13567, 149237 | 1, 149239 |
| Number of properties | 1 | 8 |
| Chen primes | 5902nd | |
| Emirps | 2929th | |
| Happy primes | 2160th | |
| Harmonic primes | 5175th | |
| Isolated primes | 10404th | |
| Lucky primes | 1797th | |
| Primes | 13781st | |
| Semiprimes | 34220th | |
| Super primes | 1630th | |
| Roman numberals | ||
| Base 2 | 1001000110111101012 | 1001000110111101112 |
| Base 3 | 211202010223 | 211202011013 |
| Base 4 | 2101233114 | 2101233134 |
| Base 5 | 142334225 | 142334245 |
| Base 6 | 31105256 | 31105316 |
| Base 7 | 11610447 | 11610467 |
| Base 8 | 4433658 | 4433678 |
| Base 9 | 2466389 | 2466419 |
| Base 10 | 14923710 | 14923910 |
| Base 11 | a214011 | a214211 |
| Base 12 | 7244512 | 7244712 |
| Base 13 | 52c0a13 | 52c0c13 |
| Base 14 | 3c55b14 | 3c55d14 |
| Base 15 | 2e34215 | 2e34415 |
| Base 16 | 246f516 | 246f716 |