Compare 129643 vs 129749
| Property | 129643 | 129749 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1296431 | 1297491 |
| Prime factorization | 129643 | 129749 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129643 | 1, 129749 |
| Number of properties | 2 | 7 |
| Chen primes | 5250th | |
| Harmonic primes | 4574th | |
| Isolated primes | 9111th | |
| Long primes | 4557th | |
| Primes | 12136th | 12142nd |
| Pythagorean primes | 6045th | |
| Sophie germain primes | 1458th | |
| Twin primes (2nd member) | 1516th | |
| Roman numberals | ||
| Base 2 | 111111010011010112 | 111111010110101012 |
| Base 3 | 201202111213 | 201202221123 |
| Base 4 | 1332212234 | 1332231114 |
| Base 5 | 131220335 | 131224445 |
| Base 6 | 24401116 | 24404056 |
| Base 7 | 10466537 | 10501647 |
| Base 8 | 3751538 | 3753258 |
| Base 9 | 2167479 | 2168759 |
| Base 10 | 12964310 | 12974910 |
| Base 11 | 8944811 | 8953411 |
| Base 12 | 6303712 | 6310512 |
| Base 13 | 4701713 | 4709913 |
| Base 14 | 3536314 | 353db14 |
| Base 15 | 2862d15 | 2869e15 |
| Base 16 | 1fa6b16 | 1fad516 |