Compare 216371 vs 216378
Property | 216371 | 216378 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 5 |
Prime factorization | 2163711 | 21 × 33 × 40071 |
Prime factorization | 216371 | 2 × 3 × 3 × 3 × 4007 |
Divisors count | 2 | 16 |
Divisors | 1, 216371 | 1, 2, 3, 6, 9, 18, 27, 54, 4007, 8014, 12021, 24042, 36063, 72126, 108189, 216378 |
Number of properties | 6 | 0 |
Chen primes | 8053rd | |
Happy primes | 2935th | |
Long primes | 7229th | |
Primes | 19313th | |
Sophie germain primes | 2194th | |
Twin primes (1st member) | 2294th | |
Roman numberals | ||
Base 2 | 1101001101001100112 | 1101001101001110102 |
Base 3 | 1012222102023 | 1012222110003 |
Base 4 | 3103103034 | 3103103224 |
Base 5 | 234104415 | 234110035 |
Base 6 | 43454156 | 43454306 |
Base 7 | 15605517 | 15605617 |
Base 8 | 6464638 | 6464728 |
Base 9 | 3587229 | 3587309 |
Base 10 | 21637110 | 21637810 |
Base 11 | 13862111 | 13862811 |
Base 12 | a526b12 | a527612 |
Base 13 | 7763c13 | 7764613 |
Base 14 | 58bd114 | 58bd814 |
Base 15 | 4419b15 | 441a315 |
Base 16 | 34d3316 | 34d3a16 |