Compare 28729 vs 29437
| Property | 28729 | 29437 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 287291 | 294371 |
| Prime factorization | 28729 | 29437 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28729 | 1, 29437 |
| Number of properties | 5 | 7 |
| Harmonic primes | 1197th | |
| Isolated primes | 2217th | 2274th |
| Lucky primes | 494th | |
| Primes | 3130th | 3199th |
| Pythagorean primes | 1556th | 1588th |
| Sexy primes (1st member) | 941st | |
| Sexy primes (2nd member) | 921st | |
| Ulam primes | 238th | 242nd |
| Roman numberals | ||
| Base 2 | 1110000001110012 | 1110010111111012 |
| Base 3 | 11101020013 | 11111010213 |
| Base 4 | 130003214 | 130233314 |
| Base 5 | 14044045 | 14202225 |
| Base 6 | 3410016 | 3441416 |
| Base 7 | 1465217 | 1515527 |
| Base 8 | 700718 | 713758 |
| Base 9 | 433619 | 443379 |
| Base 10 | 2872910 | 2943710 |
| Base 11 | 1a64811 | 2013111 |
| Base 12 | 1476112 | 1505112 |
| Base 13 | 100cc13 | 1052513 |
| Base 14 | a68114 | aa2914 |
| Base 15 | 87a415 | 8ac715 |
| Base 16 | 703916 | 72fd16 |