Compare 137491 vs 138427
| Property | 137491 | 138427 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1374911 | 1384271 |
| Prime factorization | 137491 | 138427 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137491 | 1, 138427 |
| Number of properties | 4 | 5 |
| Harmonic primes | 4837th | |
| Isolated primes | 9623rd | 9685th |
| Long primes | 4791st | |
| Lucky primes | 1677th | 1685th |
| Primes | 12802nd | 12878th |
| Sexy primes (1st member) | 3177th | |
| Roman numberals | ||
| Base 2 | 1000011001000100112 | 1000011100101110112 |
| Base 3 | 202221210213 | 210002122213 |
| Base 4 | 2012101034 | 2013023234 |
| Base 5 | 133444315 | 134122025 |
| Base 6 | 25403116 | 25445116 |
| Base 7 | 11115647 | 11144027 |
| Base 8 | 4144238 | 4162738 |
| Base 9 | 2285379 | 2307879 |
| Base 10 | 13749110 | 13842710 |
| Base 11 | 9433211 | 9500311 |
| Base 12 | 6769712 | 6813712 |
| Base 13 | 4a77313 | 4b01313 |
| Base 14 | 3816b14 | 3863914 |
| Base 15 | 2ab1115 | 2b03715 |
| Base 16 | 2191316 | 21cbb16 |