Compare 140909 vs 141221
| Property | 140909 | 141221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1409091 | 1412211 |
| Prime factorization | 140909 | 141221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 140909 | 1, 141221 |
| Number of properties | 5 | 7 |
| Additive primes | 5403rd | 5413th |
| Chen primes | 5645th | |
| Harmonic primes | 4922nd | |
| Isolated primes | 9857th | |
| Long primes | 4881st | 4891st |
| Primes | 13092nd | 13114th |
| Pythagorean primes | 6522nd | 6535th |
| Twin primes (1st member) | 1620th | |
| Roman numberals | ||
| Base 2 | 1000100110011011012 | 1000100111101001012 |
| Base 3 | 210110212123 | 210112011023 |
| Base 4 | 2021212314 | 2021322114 |
| Base 5 | 140021145 | 140043415 |
| Base 6 | 30042056 | 30054456 |
| Base 7 | 11245467 | 11255037 |
| Base 8 | 4231558 | 4236458 |
| Base 9 | 2342559 | 2346429 |
| Base 10 | 14090910 | 14122110 |
| Base 11 | 9695a11 | 9711311 |
| Base 12 | 6966512 | 6988512 |
| Base 13 | 4c1a213 | 4c38213 |
| Base 14 | 394cd14 | 3967314 |
| Base 15 | 2bb3e15 | 2bc9b15 |
| Base 16 | 2266d16 | 227a516 |