Compare 137999 vs 138239
| Property | 137999 | 138239 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1379991 | 1382391 |
| Prime factorization | 137999 | 138239 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137999 | 1, 138239 |
| Number of properties | 7 | 5 |
| Chen primes | 5534th | 5543rd |
| Happy primes | 2008th | |
| Harmonic primes | 4828th | |
| Isolated primes | 9658th | |
| Primes | 12841st | 12861st |
| Safe primes | 871st | |
| Sexy primes (2nd member) | 3167th | |
| Sophie germain primes | 1530th | |
| Super primes | 1531st | |
| Twin primes (1st member) | 1595th | |
| Roman numberals | ||
| Base 2 | 1000011011000011112 | 1000011011111111112 |
| Base 3 | 210000220023 | 210001212223 |
| Base 4 | 2012300334 | 2012333334 |
| Base 5 | 134034445 | 134104245 |
| Base 6 | 25425156 | 25435556 |
| Base 7 | 11132217 | 11140137 |
| Base 8 | 4154178 | 4157778 |
| Base 9 | 2302629 | 2305589 |
| Base 10 | 13799910 | 13823910 |
| Base 11 | 9475411 | 9495211 |
| Base 12 | 67a3b12 | 67bbb12 |
| Base 13 | 4aa7413 | 4abca13 |
| Base 14 | 3841114 | 3854314 |
| Base 15 | 2ad4e15 | 2ae5e15 |
| Base 16 | 21b0f16 | 21bff16 |