Compare 128959 vs 129049
| Property | 128959 | 129049 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1289591 | 1290491 |
| Prime factorization | 128959 | 129049 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128959 | 1, 129049 |
| Number of properties | 3 | 4 |
| Emirps | 2436th | |
| Harmonic primes | 4545th | |
| Isolated primes | 9061st | 9068th |
| Primes | 12070th | 12081st |
| Pythagorean primes | 6008th | |
| Roman numberals | ||
| Base 2 | 111110111101111112 | 111111000000110012 |
| Base 3 | 201122200213 | 201200001213 |
| Base 4 | 1331323334 | 1332001214 |
| Base 5 | 131113145 | 131121445 |
| Base 6 | 24330116 | 24332416 |
| Base 7 | 10446557 | 10451447 |
| Base 8 | 3736778 | 3740318 |
| Base 9 | 2158079 | 2160179 |
| Base 10 | 12895910 | 12904910 |
| Base 11 | 8898611 | 88a5811 |
| Base 12 | 6276712 | 6282112 |
| Base 13 | 4690c13 | 4697b13 |
| Base 14 | 34dd514 | 3505b14 |
| Base 15 | 2832415 | 2838415 |
| Base 16 | 1f7bf16 | 1f81916 |