Compare 144139 vs 145381
| Property | 144139 | 145381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1441391 | 1453811 |
| Prime factorization | 144139 | 145381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 144139 | 1, 145381 |
| Number of properties | 4 | 6 |
| Good primes | 833rd | 839th |
| Harmonic primes | 5051st | |
| Isolated primes | 10064th | 10149th |
| Long primes | 4972nd | 5011th |
| Primes | 13351st | 13450th |
| Pythagorean primes | 6704th | |
| Roman numberals | ||
| Base 2 | 1000110011000010112 | 1000110111111001012 |
| Base 3 | 210222011113 | 211011021113 |
| Base 4 | 2030300234 | 2031332114 |
| Base 5 | 141030245 | 141230115 |
| Base 6 | 30311516 | 30410216 |
| Base 7 | 11401427 | 11435657 |
| Base 8 | 4314138 | 4337458 |
| Base 9 | 2386449 | 2413749 |
| Base 10 | 14413910 | 14538110 |
| Base 11 | 9932611 | 9a25511 |
| Base 12 | 6b4b712 | 7017112 |
| Base 13 | 507b813 | 5123213 |
| Base 14 | 3a75914 | 3ada514 |
| Base 15 | 2ca9415 | 2d12115 |
| Base 16 | 2330b16 | 237e516 |