Compare 141221 vs 141851
| Property | 141221 | 141851 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1412211 | 1418511 |
| Prime factorization | 141221 | 141851 |
| Divisors count | 2 | 2 |
| Divisors | 1, 141221 | 1, 141851 |
| Number of properties | 7 | 6 |
| Additive primes | 5413th | |
| Chen primes | 5645th | 5667th |
| Emirps | 2753rd | |
| Harmonic primes | 4922nd | 4947th |
| Long primes | 4891st | 4907th |
| Primes | 13114th | 13172nd |
| Pythagorean primes | 6535th | |
| Twin primes (1st member) | 1620th | 1626th |
| Roman numberals | ||
| Base 2 | 1000100111101001012 | 1000101010000110112 |
| Base 3 | 210112011023 | 210121202023 |
| Base 4 | 2021322114 | 2022201234 |
| Base 5 | 140043415 | 140144015 |
| Base 6 | 30054456 | 30124156 |
| Base 7 | 11255037 | 11303637 |
| Base 8 | 4236458 | 4250338 |
| Base 9 | 2346429 | 2355229 |
| Base 10 | 14122110 | 14185110 |
| Base 11 | 9711311 | 9763611 |
| Base 12 | 6988512 | 6a10b12 |
| Base 13 | 4c38213 | 4c74813 |
| Base 14 | 3967314 | 399a314 |
| Base 15 | 2bc9b15 | 2c06b15 |
| Base 16 | 227a516 | 22a1b16 |