Compare 145007 vs 145381
| Property | 145007 | 145381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1450071 | 1453811 |
| Prime factorization | 145007 | 145381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145007 | 1, 145381 |
| Number of properties | 7 | 6 |
| Additive primes | 5543rd | |
| Chen primes | 5765th | |
| Good primes | 839th | |
| Happy primes | 2105th | |
| Harmonic primes | 5051st | |
| Isolated primes | 10149th | |
| Long primes | 5001st | 5011th |
| Primes | 13423rd | 13450th |
| Pythagorean primes | 6704th | |
| Safe primes | 900th | |
| Twin primes (1st member) | 1651st | |
| Roman numberals | ||
| Base 2 | 1000110110011011112 | 1000110111111001012 |
| Base 3 | 211002201223 | 211011021113 |
| Base 4 | 2031212334 | 2031332114 |
| Base 5 | 141200125 | 141230115 |
| Base 6 | 30351556 | 30410216 |
| Base 7 | 11425227 | 11435657 |
| Base 8 | 4331578 | 4337458 |
| Base 9 | 2408189 | 2413749 |
| Base 10 | 14500710 | 14538110 |
| Base 11 | 99a4511 | 9a25511 |
| Base 12 | 6babb12 | 7017112 |
| Base 13 | 5100513 | 5123213 |
| Base 14 | 3abb914 | 3ada514 |
| Base 15 | 2ce7215 | 2d12115 |
| Base 16 | 2366f16 | 237e516 |