Compare 223969 vs 224221
| Property | 223969 | 224221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2239691 | 2242211 |
| Prime factorization | 223969 | 224221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 223969 | 1, 224221 |
| Number of properties | 5 | 5 |
| Additive primes | 8078th | 8090th |
| Harmonic primes | 7499th | |
| Isolated primes | 15199th | 15216th |
| Primes | 19936th | 19957th |
| Pythagorean primes | 9945th | 9959th |
| Sexy primes (2nd member) | 4715th | |
| Roman numberals | ||
| Base 2 | 1101101010111000012 | 1101101011110111012 |
| Base 3 | 1021010200113 | 1021011201113 |
| Base 4 | 3122232014 | 3122331314 |
| Base 5 | 241313345 | 241333415 |
| Base 6 | 44445216 | 44500216 |
| Base 7 | 16216547 | 16224647 |
| Base 8 | 6653418 | 6657358 |
| Base 9 | 3712049 | 3715149 |
| Base 10 | 22396910 | 22422110 |
| Base 11 | 1432a911 | 14350811 |
| Base 12 | a974112 | a991112 |
| Base 13 | 7ac3513 | 7b09a13 |
| Base 14 | 5b89b14 | 5b9db14 |
| Base 15 | 4656415 | 4668115 |
| Base 16 | 36ae116 | 36bdd16 |