Compare 149561 vs 149689
| Property | 149561 | 149689 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1495611 | 1496891 |
| Prime factorization | 149561 | 149689 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149561 | 1, 149689 |
| Number of properties | 6 | 5 |
| Additive primes | 5701st | |
| Chen primes | 5918th | |
| Emirps | 2941st | 2947th |
| Harmonic primes | 5187th | |
| Isolated primes | 10430th | |
| Primes | 13814th | 13821st |
| Pythagorean primes | 6891st | 6893rd |
| Twin primes (1st member) | 1695th | |
| Roman numberals | ||
| Base 2 | 1001001000001110012 | 1001001000101110012 |
| Base 3 | 211210110223 | 211211000013 |
| Base 4 | 2102003214 | 2102023214 |
| Base 5 | 142412215 | 142422245 |
| Base 6 | 31122256 | 31130016 |
| Base 7 | 11620167 | 11622617 |
| Base 8 | 4440718 | 4442718 |
| Base 9 | 2471389 | 2473019 |
| Base 10 | 14956110 | 14968910 |
| Base 11 | a240511 | a251111 |
| Base 12 | 7267512 | 7276112 |
| Base 13 | 530c913 | 5319713 |
| Base 14 | 3c70d14 | 3c7a114 |
| Base 15 | 2e4ab15 | 2e54415 |
| Base 16 | 2483916 | 248b916 |