Compare 228139 vs 229081
| Property | 228139 | 229081 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2281391 | 2290811 |
| Prime factorization | 228139 | 229081 |
| Divisors count | 2 | 2 |
| Divisors | 1, 228139 | 1, 229081 |
| Number of properties | 4 | 5 |
| Isolated primes | 15470th | 15530th |
| Long primes | 7594th | |
| Lucky primes | 2574th | 2582nd |
| Primes | 20271st | 20353rd |
| Super primes | 2299th | |
| Ulam primes | 1452nd | |
| Roman numberals | ||
| Base 2 | 1101111011001010112 | 1101111110110110012 |
| Base 3 | 1021202211213 | 1021220201113 |
| Base 4 | 3132302234 | 3133231214 |
| Base 5 | 243000245 | 243123115 |
| Base 6 | 45201116 | 45243216 |
| Base 7 | 16400627 | 16426067 |
| Base 8 | 6754538 | 6773318 |
| Base 9 | 3768479 | 3782149 |
| Base 10 | 22813910 | 22908110 |
| Base 11 | 14644a11 | 14712611 |
| Base 12 | b003712 | b06a112 |
| Base 13 | 7cac213 | 8036813 |
| Base 14 | 5d1d914 | 5d6ad14 |
| Base 15 | 478e415 | 47d2115 |
| Base 16 | 37b2b16 | 37ed916 |