Compare 189151 vs 189913
| Property | 189151 | 189913 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1891511 | 1899131 |
| Prime factorization | 189151 | 189913 |
| Divisors count | 2 | 2 |
| Divisors | 1, 189151 | 1, 189913 |
| Number of properties | 6 | 7 |
| Additive primes | 6945th | |
| Centered decagonal primes | 86th | |
| Emirps | 3996th | |
| Harmonic primes | 6402nd | |
| Isolated primes | 13014th | |
| Long primes | 6431st | |
| Lucky primes | 2214th | 2219th |
| Primes | 17093rd | 17161st |
| Pythagorean primes | 8562nd | |
| Super primes | 1970th | |
| Twin primes (2nd member) | 2066th | |
| Roman numberals | ||
| Base 2 | 1011100010110111112 | 1011100101110110012 |
| Base 3 | 1001211101213 | 1001221112113 |
| Base 4 | 2320231334 | 2321131214 |
| Base 5 | 220231015 | 220341235 |
| Base 6 | 40154116 | 40231216 |
| Base 7 | 14153147 | 14204537 |
| Base 8 | 5613378 | 5627318 |
| Base 9 | 3174179 | 3184549 |
| Base 10 | 18915110 | 18991310 |
| Base 11 | 11a12611 | 11a75911 |
| Base 12 | 9156712 | 91aa112 |
| Base 13 | 6813113 | 6859913 |
| Base 14 | 4cd0b14 | 4d2d314 |
| Base 15 | 3b0a115 | 3b40d15 |
| Base 16 | 2e2df16 | 2e5d916 |