Compare 128903 vs 129061
| Property | 128903 | 129061 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1289031 | 1290611 |
| Prime factorization | 128903 | 129061 |
| Divisors count | 2 | 2 |
| Divisors | 1, 128903 | 1, 129061 |
| Number of properties | 6 | 6 |
| Additive primes | 4974th | 4979th |
| Harmonic primes | 4543rd | |
| Isolated primes | 9058th | 9069th |
| Long primes | 4525th | 4531st |
| Lucky primes | 1583rd | |
| Primes | 12065th | 12082nd |
| Pythagorean primes | 6009th | |
| Safe primes | 821st | |
| Roman numberals | ||
| Base 2 | 111110111100001112 | 111111000001001012 |
| Base 3 | 201122110123 | 201200010013 |
| Base 4 | 1331320134 | 1332002114 |
| Base 5 | 131111035 | 131122215 |
| Base 6 | 24324356 | 24333016 |
| Base 7 | 10445457 | 10451627 |
| Base 8 | 3736078 | 3740458 |
| Base 9 | 2157359 | 2160319 |
| Base 10 | 12890310 | 12906110 |
| Base 11 | 8893511 | 88a6911 |
| Base 12 | 6271b12 | 6283112 |
| Base 13 | 4689813 | 4698a13 |
| Base 14 | 34d9514 | 3506914 |
| Base 15 | 282d815 | 2839115 |
| Base 16 | 1f78716 | 1f82516 |