Compare 220931 vs 221083
| Property | 220931 | 221083 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2209311 | 2210831 |
| Prime factorization | 220931 | 221083 |
| Divisors count | 2 | 2 |
| Divisors | 1, 220931 | 1, 221083 |
| Number of properties | 6 | 8 |
| Additive primes | 7969th | |
| Chen primes | 8211th | |
| Cousin primes (1st member) | 2328th | |
| Happy primes | 2993rd | |
| Harmonic primes | 7387th | 7394th |
| Isolated primes | 15030th | |
| Long primes | 7374th | |
| Lucky primes | 2519th | |
| Primes | 19693rd | 19703rd |
| Sexy primes (2nd member) | 4659th | |
| Sexy prime triplets (3rd member) | 929th | |
| Twin primes (1st member) | 2336th | |
| Roman numberals | ||
| Base 2 | 1101011111000000112 | 1101011111100110112 |
| Base 3 | 1020200011223 | 1020200210213 |
| Base 4 | 3113300034 | 3113321234 |
| Base 5 | 240322115 | 240333135 |
| Base 6 | 44224556 | 44233116 |
| Base 7 | 16100547 | 16103627 |
| Base 8 | 6574038 | 6576338 |
| Base 9 | 3660489 | 3662379 |
| Base 10 | 22093110 | 22108310 |
| Base 11 | 140a9711 | 14111511 |
| Base 12 | a7a2b12 | a7b3712 |
| Base 13 | 7973913 | 7982513 |
| Base 14 | 5a72b14 | 5a7d914 |
| Base 15 | 456db15 | 4578d15 |
| Base 16 | 35f0316 | 35f9b16 |