Compare 28921 vs 29437
| Property | 28921 | 29437 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 289211 | 294371 |
| Prime factorization | 28921 | 29437 |
| Divisors count | 2 | 2 |
| Divisors | 1, 28921 | 1, 29437 |
| Number of properties | 6 | 7 |
| Harmonic primes | 1197th | |
| Isolated primes | 2233rd | 2274th |
| Lucky primes | 489th | 494th |
| Primes | 3148th | 3199th |
| Pythagorean primes | 1565th | 1588th |
| Sexy primes (1st member) | 925th | 941st |
| Sexy prime triplets (1st member) | 239th | |
| Ulam primes | 242nd | |
| Roman numberals | ||
| Base 2 | 1110000111110012 | 1110010111111012 |
| Base 3 | 11102000113 | 11111010213 |
| Base 4 | 130033214 | 130233314 |
| Base 5 | 14111415 | 14202225 |
| Base 6 | 3415216 | 3441416 |
| Base 7 | 1502147 | 1515527 |
| Base 8 | 703718 | 713758 |
| Base 9 | 436049 | 443379 |
| Base 10 | 2892110 | 2943710 |
| Base 11 | 1a80211 | 2013111 |
| Base 12 | 148a112 | 1505112 |
| Base 13 | 1021913 | 1052513 |
| Base 14 | a77b14 | aa2914 |
| Base 15 | 888115 | 8ac715 |
| Base 16 | 70f916 | 72fd16 |