Compare 225143 vs 227519
| Property | 225143 | 227519 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2251431 | 2275191 |
| Prime factorization | 225143 | 227519 |
| Divisors count | 2 | 2 |
| Divisors | 1, 225143 | 1, 227519 |
| Number of properties | 8 | 5 |
| Additive primes | 8118th | |
| Chen primes | 8424th | |
| Harmonic primes | 7530th | 7614th |
| Isolated primes | 15286th | 15433rd |
| Long primes | 7500th | |
| Primes | 20031st | 20224th |
| Safe primes | 1292nd | 1303rd |
| Sexy primes (1st member) | 4734th | |
| Sophie germain primes | 2265th | |
| Roman numberals | ||
| Base 2 | 1101101111011101112 | 1101111000101111112 |
| Base 3 | 1021022111223 | 1021200021223 |
| Base 4 | 3123313134 | 3132023334 |
| Base 5 | 242010335 | 242400345 |
| Base 6 | 44541556 | 45131556 |
| Base 7 | 16252527 | 16352157 |
| Base 8 | 6675678 | 6742778 |
| Base 9 | 3727489 | 3760789 |
| Base 10 | 22514310 | 22751910 |
| Base 11 | 14417611 | 145a3611 |
| Base 12 | aa35b12 | ab7bb12 |
| Base 13 | 7b62913 | 7c73613 |
| Base 14 | 5c09914 | 5ccb514 |
| Base 15 | 46a9815 | 4762e15 |
| Base 16 | 36f7716 | 378bf16 |