Compare 135221 vs 135581
| Property | 135221 | 135581 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1352211 | 1355811 |
| Prime factorization | 135221 | 135581 |
| Divisors count | 2 | 2 |
| Divisors | 1, 135221 | 1, 135581 |
| Number of properties | 7 | 7 |
| Additive primes | 5214th | |
| Emirps | 2599th | |
| Happy primes | 1972nd | |
| Harmonic primes | 4734th | |
| Isolated primes | 9469th | 9489th |
| Long primes | 4713th | 4724th |
| Primes | 12596th | 12628th |
| Pythagorean primes | 6271st | 6288th |
| Sophie germain primes | 1500th | 1506th |
| Roman numberals | ||
| Base 2 | 1000010000001101012 | 1000010001100111012 |
| Base 3 | 202121110123 | 202122221123 |
| Base 4 | 2010003114 | 2010121314 |
| Base 5 | 133113415 | 133143115 |
| Base 6 | 25220056 | 25234056 |
| Base 7 | 11021427 | 11031657 |
| Base 8 | 4100658 | 4106358 |
| Base 9 | 2254359 | 2258759 |
| Base 10 | 13522110 | 13558110 |
| Base 11 | 9265911 | 9295611 |
| Base 12 | 6630512 | 6656512 |
| Base 13 | 4971813 | 4993413 |
| Base 14 | 373c914 | 375a514 |
| Base 15 | 2a0eb15 | 2a28b15 |
| Base 16 | 2103516 | 2119d16 |