Compare 137993 vs 138157
| Property | 137993 | 138157 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1379931 | 1381571 |
| Prime factorization | 137993 | 138157 |
| Divisors count | 2 | 2 |
| Divisors | 1, 137993 | 1, 138157 |
| Number of properties | 8 | 5 |
| Emirps | 2661st | |
| Happy primes | 2007th | |
| Harmonic primes | 4827th | |
| Isolated primes | 9657th | 9669th |
| Long primes | 4805th | |
| Primes | 12840th | 12854th |
| Pythagorean primes | 6393rd | 6399th |
| Sexy primes (1st member) | 3167th | 3172nd |
| Sophie germain primes | 1529th | |
| Roman numberals | ||
| Base 2 | 1000011011000010012 | 1000011011101011012 |
| Base 3 | 210000212123 | 210001112213 |
| Base 4 | 2012300214 | 2012322314 |
| Base 5 | 134034335 | 134101125 |
| Base 6 | 25425056 | 25433416 |
| Base 7 | 11132127 | 11135357 |
| Base 8 | 4154118 | 4156558 |
| Base 9 | 2302559 | 2304579 |
| Base 10 | 13799310 | 13815710 |
| Base 11 | 9474911 | 9488811 |
| Base 12 | 67a3512 | 67b5112 |
| Base 13 | 4aa6b13 | 4ab6613 |
| Base 14 | 3840914 | 384c514 |
| Base 15 | 2ad4815 | 2ae0715 |
| Base 16 | 21b0916 | 21bad16 |