Compare 150209 vs 150218
| Property | 150209 | 150218 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 1502091 | 21 × 751091 |
| Prime factorization | 150209 | 2 × 75109 |
| Divisors count | 2 | 4 |
| Divisors | 1, 150209 | 1, 2, 75109, 150218 |
| Number of properties | 7 | 1 |
| Additive primes | 5721st | |
| Chen primes | 5943rd | |
| Primes | 13867th | |
| Pythagorean primes | 6917th | |
| Semiprimes | 34424th | |
| Sexy primes (2nd member) | 3394th | |
| Sexy prime triplets (3rd member) | 709th | |
| Twin primes (1st member) | 1703rd | |
| Roman numberals | ||
| Base 2 | 1001001010110000012 | 1001001010110010102 |
| Base 3 | 211220010223 | 211220011223 |
| Base 4 | 2102230014 | 2102230224 |
| Base 5 | 143013145 | 143013335 |
| Base 6 | 31152256 | 31152426 |
| Base 7 | 11636337 | 11636457 |
| Base 8 | 4453018 | 4453128 |
| Base 9 | 2480389 | 2480489 |
| Base 10 | 15020910 | 15021810 |
| Base 11 | a294411 | a295211 |
| Base 12 | 72b1512 | 72b2212 |
| Base 13 | 534a713 | 534b313 |
| Base 14 | 3ca5314 | 3ca5c14 |
| Base 15 | 2e78e15 | 2e79815 |
| Base 16 | 24ac116 | 24aca16 |