Compare 141221 vs 141397
| Property | 141221 | 141397 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1412211 | 1413971 |
| Prime factorization | 141221 | 141397 |
| Divisors count | 2 | 2 |
| Divisors | 1, 141221 | 1, 141397 |
| Number of properties | 7 | 5 |
| Additive primes | 5413th | |
| Chen primes | 5645th | |
| Harmonic primes | 4922nd | 4929th |
| Isolated primes | 9891st | |
| Long primes | 4891st | |
| Primes | 13114th | 13130th |
| Pythagorean primes | 6535th | 6543rd |
| Sexy primes (1st member) | 3236th | |
| Twin primes (1st member) | 1620th | |
| Roman numberals | ||
| Base 2 | 1000100111101001012 | 1000101000010101012 |
| Base 3 | 210112011023 | 210112212213 |
| Base 4 | 2021322114 | 2022011114 |
| Base 5 | 140043415 | 140110425 |
| Base 6 | 30054456 | 30103416 |
| Base 7 | 11255037 | 11261447 |
| Base 8 | 4236458 | 4241258 |
| Base 9 | 2346429 | 2348579 |
| Base 10 | 14122110 | 14139710 |
| Base 11 | 9711311 | 9726311 |
| Base 12 | 6988512 | 699b112 |
| Base 13 | 4c38213 | 4c48913 |
| Base 14 | 3967314 | 3975b14 |
| Base 15 | 2bc9b15 | 2bd6715 |
| Base 16 | 227a516 | 2285516 |