Compare 129749 vs 131591
| Property | 129749 | 131591 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1297491 | 1315911 |
| Prime factorization | 129749 | 131591 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129749 | 1, 131591 |
| Number of properties | 7 | 4 |
| Chen primes | 5250th | |
| Emirps | 2501st | |
| Harmonic primes | 4574th | |
| Isolated primes | 9111th | 9233rd |
| Long primes | 4557th | |
| Primes | 12142nd | 12292nd |
| Pythagorean primes | 6045th | |
| Sophie germain primes | 1458th | 1467th |
| Roman numberals | ||
| Base 2 | 111111010110101012 | 1000000010000001112 |
| Base 3 | 201202221123 | 202001112023 |
| Base 4 | 1332231114 | 2000200134 |
| Base 5 | 131224445 | 132023315 |
| Base 6 | 24404056 | 24531156 |
| Base 7 | 10501647 | 10554357 |
| Base 8 | 3753258 | 4010078 |
| Base 9 | 2168759 | 2204529 |
| Base 10 | 12974910 | 13159110 |
| Base 11 | 8953411 | 8a95911 |
| Base 12 | 6310512 | 6419b12 |
| Base 13 | 4709913 | 47b8513 |
| Base 14 | 353db14 | 35d5514 |
| Base 15 | 2869e15 | 28ecb15 |
| Base 16 | 1fad516 | 2020716 |