Compare 218079 vs 218081
Property | 218079 | 218081 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 5 | 1 |
Prime factorization | 33 × 411 × 1971 | 2180811 |
Prime factorization | 3 × 3 × 3 × 41 × 197 | 218081 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 9, 27, 41, 123, 197, 369, 591, 1107, 1773, 5319, 8077, 24231, 72693, 218079 | 1, 218081 |
Number of properties | 0 | 10 |
Chen primes | 8111th | |
Cousin primes (2nd member) | 2295th | |
Good primes | 1075th | |
Harmonic primes | 7296th | |
Primes | 19449th | |
Prime triplets (1st member) | 898th | |
Prime triplets (2nd member) | 897th | |
Pythagorean primes | 9706th | |
Sexy primes (1st member) | 4600th | |
Twin primes (1st member) | 2313th | |
Roman numberals | ||
Base 2 | 1101010011110111112 | 1101010011111000012 |
Base 3 | 1020020110003 | 1020020110023 |
Base 4 | 3110331334 | 3110332014 |
Base 5 | 234343045 | 234343115 |
Base 6 | 44013436 | 44013456 |
Base 7 | 15655417 | 15655437 |
Base 8 | 6517378 | 6517418 |
Base 9 | 3621309 | 3621329 |
Base 10 | 21807910 | 21808110 |
Base 11 | 13993411 | 13993611 |
Base 12 | a625312 | a625512 |
Base 13 | 7835413 | 7835613 |
Base 14 | 5969114 | 5969314 |
Base 15 | 4493915 | 4493b15 |
Base 16 | 353df16 | 353e116 |