Compare 228989 vs 230189
| Property | 228989 | 230189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2289891 | 2301891 |
| Prime factorization | 228989 | 230189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 228989 | 1, 230189 |
| Number of properties | 7 | 7 |
| Additive primes | 8291st | |
| Chen primes | 8468th | 8508th |
| Harmonic primes | 7663rd | 7698th |
| Isolated primes | 15526th | 15610th |
| Long primes | 7626th | 7661st |
| Primes | 20349th | 20453rd |
| Sexy primes (2nd member) | 4807th | |
| Sophie germain primes | 2300th | 2312th |
| Roman numberals | ||
| Base 2 | 1101111110011111012 | 1110000011001011012 |
| Base 3 | 1021220100023 | 1022002021123 |
| Base 4 | 3133213314 | 3200302314 |
| Base 5 | 243114245 | 243312245 |
| Base 6 | 45240456 | 45334056 |
| Base 7 | 16424157 | 16460517 |
| Base 8 | 6771758 | 7014558 |
| Base 9 | 3781029 | 3806759 |
| Base 10 | 22898910 | 23018910 |
| Base 11 | 14705211 | 147a4311 |
| Base 12 | b062512 | b126512 |
| Base 13 | 802c713 | 80a0b13 |
| Base 14 | 5d64514 | 5dc6114 |
| Base 15 | 47cae15 | 4830e15 |
| Base 16 | 37e7d16 | 3832d16 |