Compare 223969 vs 223972
Property | 223969 | 223972 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 2239691 | 22 × 71 × 191 × 4211 |
Prime factorization | 223969 | 2 × 2 × 7 × 19 × 421 |
Divisors count | 2 | 24 |
Divisors | 1, 223969 | 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 421, 532, 842, 1684, 2947, 5894, 7999, 11788, 15998, 31996, 55993, 111986, 223972 |
Number of properties | 5 | 0 |
Additive primes | 8078th | |
Isolated primes | 15199th | |
Primes | 19936th | |
Pythagorean primes | 9945th | |
Sexy primes (2nd member) | 4715th | |
Roman numberals | ||
Base 2 | 1101101010111000012 | 1101101010111001002 |
Base 3 | 1021010200113 | 1021010200213 |
Base 4 | 3122232014 | 3122232104 |
Base 5 | 241313345 | 241313425 |
Base 6 | 44445216 | 44445246 |
Base 7 | 16216547 | 16216607 |
Base 8 | 6653418 | 6653448 |
Base 9 | 3712049 | 3712079 |
Base 10 | 22396910 | 22397210 |
Base 11 | 1432a911 | 14330111 |
Base 12 | a974112 | a974412 |
Base 13 | 7ac3513 | 7ac3813 |
Base 14 | 5b89b14 | 5b8a014 |
Base 15 | 4656415 | 4656715 |
Base 16 | 36ae116 | 36ae416 |