Compare 140909 vs 141209
| Property | 140909 | 141209 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1409091 | 1412091 |
| Prime factorization | 140909 | 141209 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140909 | 1, 141209 |
| Number of properties | 5 | 7 |
| Additive primes | 5403rd | 5412th |
| Chen primes | 5644th | |
| Emirps | 2738th | |
| Happy primes | 2056th | |
| Isolated primes | 9857th | 9876th |
| Long primes | 4881st | |
| Primes | 13092nd | 13113th |
| Pythagorean primes | 6522nd | 6534th |
| Roman numberals | ||
| Base 2 | 1000100110011011012 | 1000100111100110012 |
| Base 3 | 210110212123 | 210112002223 |
| Base 4 | 2021212314 | 2021321214 |
| Base 5 | 140021145 | 140043145 |
| Base 6 | 30042056 | 30054256 |
| Base 7 | 11245467 | 11254557 |
| Base 8 | 4231558 | 4236318 |
| Base 9 | 2342559 | 2346289 |
| Base 10 | 14090910 | 14120910 |
| Base 11 | 9695a11 | 9710211 |
| Base 12 | 6966512 | 6987512 |
| Base 13 | 4c1a213 | 4c37313 |
| Base 14 | 394cd14 | 3966514 |
| Base 15 | 2bb3e15 | 2bc8e15 |
| Base 16 | 2266d16 | 2279916 |