Compare 367 vs 421
| Property | 367 | 421 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3671 | 4211 |
| Prime factorization | 367 | 421 |
| Divisors count | 2 | 2 |
| Divisors | 1, 367 | 1, 421 |
| Number of properties | 9 | 6 |
| Additive primes | 48th | |
| Centered square primes | 8th | |
| Happy primes | 18th | |
| Isolated primes | 32nd | |
| Left-truncatable primes | 28th | |
| Long primes | 26th | |
| Lucky primes | 21st | 23rd |
| Primes | 73rd | 82nd |
| Pythagorean primes | 40th | |
| Sexy primes (1st member) | 40th | |
| Sexy prime triplets (1st member) | 19th | |
| Super primes | 21st | |
| Twin primes (2nd member) | 22nd | |
| Roman numberals | CCCLXVII | CDXXI |
| Base 2 | 1011011112 | 1101001012 |
| Base 3 | 1111213 | 1201213 |
| Base 4 | 112334 | 122114 |
| Base 5 | 24325 | 31415 |
| Base 6 | 14116 | 15416 |
| Base 7 | 10337 | 11417 |
| Base 8 | 5578 | 6458 |
| Base 9 | 4479 | 5179 |
| Base 10 | 36710 | 42110 |
| Base 11 | 30411 | 35311 |
| Base 12 | 26712 | 2b112 |
| Base 13 | 22313 | 26513 |
| Base 14 | 1c314 | 22114 |
| Base 15 | 19715 | 1d115 |
| Base 16 | 16f16 | 1a516 |