Compare 137983 vs 138143
| Property | 137983 | 138143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1379831 | 1381431 |
| Prime factorization | 137983 | 138143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137983 | 1, 138143 |
| Number of properties | 4 | 6 |
| Additive primes | 5299th | |
| Cousin primes (2nd member) | 1587th | |
| Happy primes | 2010th | |
| Isolated primes | 9656th | 9668th |
| Long primes | 4810th | |
| Lucky primes | 1680th | |
| Primes | 12839th | 12853rd |
| Super primes | 1532nd | |
| Roman numberals | ||
| Base 2 | 1000011010111111112 | 1000011011100111112 |
| Base 3 | 210000211113 | 210001111023 |
| Base 4 | 2012233334 | 2012321334 |
| Base 5 | 134034135 | 134100335 |
| Base 6 | 25424516 | 25433156 |
| Base 7 | 11131667 | 11135157 |
| Base 8 | 4153778 | 4156378 |
| Base 9 | 2302449 | 2304429 |
| Base 10 | 13798310 | 13814310 |
| Base 11 | 9473a11 | 9487511 |
| Base 12 | 67a2712 | 67b3b12 |
| Base 13 | 4aa6113 | 4ab5513 |
| Base 14 | 383dd14 | 384b514 |
| Base 15 | 2ad3d15 | 2ade815 |
| Base 16 | 21aff16 | 21b9f16 |