Compare 135221 vs 135571
| Property | 135221 | 135571 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1352211 | 1355711 |
| Prime factorization | 135221 | 135571 |
| Divisors count | 2 | 2 |
| Divisors | 1, 135221 | 1, 135571 |
| Number of properties | 7 | 5 |
| Chen primes | 5447th | |
| Happy primes | 1972nd | |
| Harmonic primes | 4734th | |
| Isolated primes | 9469th | 9488th |
| Long primes | 4713th | 4723rd |
| Primes | 12596th | 12627th |
| Pythagorean primes | 6271st | |
| Sophie germain primes | 1500th | |
| Ulam primes | 890th | |
| Roman numberals | ||
| Base 2 | 1000010000001101012 | 1000010001100100112 |
| Base 3 | 202121110123 | 202122220113 |
| Base 4 | 2010003114 | 2010121034 |
| Base 5 | 133113415 | 133142415 |
| Base 6 | 25220056 | 25233516 |
| Base 7 | 11021427 | 11031527 |
| Base 8 | 4100658 | 4106238 |
| Base 9 | 2254359 | 2258649 |
| Base 10 | 13522110 | 13557110 |
| Base 11 | 9265911 | 9294711 |
| Base 12 | 6630512 | 6655712 |
| Base 13 | 4971813 | 4992713 |
| Base 14 | 373c914 | 3759914 |
| Base 15 | 2a0eb15 | 2a28115 |
| Base 16 | 2103516 | 2119316 |