Compare 129917 vs 129937
| Property | 129917 | 129937 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1299171 | 1299371 |
| Prime factorization | 129917 | 129937 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129917 | 1, 129937 |
| Number of properties | 6 | 8 |
| Additive primes | 5010th | 5012th |
| Chen primes | 5252nd | 5253rd |
| Harmonic primes | 4579th | |
| Isolated primes | 9122nd | |
| Long primes | 4560th | |
| Lucky primes | 1595th | |
| Primes | 12153rd | 12155th |
| Pythagorean primes | 6053rd | 6054th |
| Twin primes (1st member) | 1517th | |
| Ulam primes | 855th | |
| Roman numberals | ||
| Base 2 | 111111011011111012 | 111111011100100012 |
| Base 3 | 201210122023 | 201210201113 |
| Base 4 | 1332313314 | 1332321014 |
| Base 5 | 131241325 | 131242225 |
| Base 6 | 24412456 | 24413216 |
| Base 7 | 10505247 | 10505537 |
| Base 8 | 3755758 | 3756218 |
| Base 9 | 2171829 | 2172149 |
| Base 10 | 12991710 | 12993710 |
| Base 11 | 8967711 | 8969511 |
| Base 12 | 6322512 | 6324112 |
| Base 13 | 4719813 | 471b213 |
| Base 14 | 354bb14 | 354d314 |
| Base 15 | 2876215 | 2877715 |
| Base 16 | 1fb7d16 | 1fb9116 |