Compare 128903 vs 129221
Property | 128903 | 129221 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 1289031 | 1292211 |
Prime factorization | 128903 | 129221 |
Divisors count | 2 | 2 |
Divisors | 1, 128903 | 1, 129221 |
Number of properties | 6 | 7 |
Additive primes | 4974th | 4986th |
Chen primes | 5229th | |
Emirps | 2441st | |
Harmonic primes | 4543rd | |
Isolated primes | 9058th | |
Long primes | 4525th | |
Primes | 12065th | 12095th |
Pythagorean primes | 6018th | |
Safe primes | 821st | |
Sophie germain primes | 1450th | |
Twin primes (1st member) | 1509th | |
Roman numberals | ||
Base 2 | 111110111100001112 | 111111000110001012 |
Base 3 | 201122110123 | 201200202223 |
Base 4 | 1331320134 | 1332030114 |
Base 5 | 131111035 | 131133415 |
Base 6 | 24324356 | 24341256 |
Base 7 | 10445457 | 10455117 |
Base 8 | 3736078 | 3743058 |
Base 9 | 2157359 | 2162289 |
Base 10 | 12890310 | 12922110 |
Base 11 | 8893511 | 890a411 |
Base 12 | 6271b12 | 6294512 |
Base 13 | 4689813 | 46a8113 |
Base 14 | 34d9514 | 3514114 |
Base 15 | 282d815 | 2844b15 |
Base 16 | 1f78716 | 1f8c516 |