Compare 2447 vs 2789
Property | 2447 | 2789 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 24471 | 27891 |
Prime factorization | 2447 | 2789 |
Divisors count | 2 | 2 |
Divisors | 1, 2447 | 1, 2789 |
Number of properties | 9 | 6 |
Additive primes | 191st | |
Chen primes | 219th | 242nd |
Harmonic primes | 135th | |
Isolated primes | 220th | |
Long primes | 143rd | 164th |
Primes | 363rd | 405th |
Pythagorean primes | 199th | |
Safe primes | 43rd | |
Sexy primes (2nd member) | 150th | |
Twin primes (1st member) | 79th | |
Ulam primes | 28th | 30th |
Roman numberals | MMCDXLVII | MMDCCLXXXIX |
Base 2 | 1001100011112 | 1010111001012 |
Base 3 | 101001223 | 102110223 |
Base 4 | 2120334 | 2232114 |
Base 5 | 342425 | 421245 |
Base 6 | 151556 | 205256 |
Base 7 | 100647 | 110637 |
Base 8 | 46178 | 53458 |
Base 9 | 33189 | 37389 |
Base 10 | 244710 | 278910 |
Base 11 | 192511 | 210611 |
Base 12 | 14bb12 | 174512 |
Base 13 | 116313 | 136713 |
Base 14 | c6b14 | 103314 |
Base 15 | ad215 | c5e15 |
Base 16 | 98f16 | ae516 |