Compare 12251 vs 12255
Property | 12251 | 12255 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 4 |
Prime factorization | 122511 | 31 × 51 × 191 × 431 |
Prime factorization | 12251 | 3 × 5 × 19 × 43 |
Divisors count | 2 | 16 |
Divisors | 1, 12251 | 1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 645, 817, 2451, 4085, 12255 |
Number of properties | 6 | 0 |
Additive primes | 705th | |
Centered decagonal primes | 27th | |
Chen primes | 750th | |
Long primes | 568th | |
Primes | 1464th | |
Twin primes (1st member) | 241st | |
Roman numberals | ||
Base 2 | 101111110110112 | 101111110111112 |
Base 3 | 1212102023 | 1212102203 |
Base 4 | 23331234 | 23331334 |
Base 5 | 3430015 | 3430105 |
Base 6 | 1324156 | 1324236 |
Base 7 | 505017 | 505057 |
Base 8 | 277338 | 277378 |
Base 9 | 177229 | 177269 |
Base 10 | 1225110 | 1225510 |
Base 11 | 922811 | 923111 |
Base 12 | 710b12 | 711312 |
Base 13 | 576513 | 576913 |
Base 14 | 467114 | 467514 |
Base 15 | 396b15 | 397015 |
Base 16 | 2fdb16 | 2fdf16 |