Compare 223848 vs 223849
| Property | 223848 | 223849 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 23 × 32 × 31091 | 2238491 |
| Prime factorization | 2 × 2 × 2 × 3 × 3 × 3109 | 223849 |
| Divisors count | 24 | 2 |
| Divisors | 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3109, 6218, 9327, 12436, 18654, 24872, 27981, 37308, 55962, 74616, 111924, 223848 | 1, 223849 |
| Number of properties | 0 | 7 |
| Isolated primes | 15195th | |
| Lucky primes | 2542nd | |
| Primes | 19930th | |
| Pythagorean primes | 9943rd | |
| Sexy primes (2nd member) | 4714th | |
| Sexy prime quadrupletss (4th member) | 116th | |
| Sexy prime triplets (3rd member) | 942nd | |
| Roman numberals | ||
| Base 2 | 1101101010011010002 | 1101101010011010012 |
| Base 3 | 1021010012003 | 1021010012013 |
| Base 4 | 3122212204 | 3122212214 |
| Base 5 | 241303435 | 241303445 |
| Base 6 | 44442006 | 44442016 |
| Base 7 | 16214227 | 16214237 |
| Base 8 | 6651508 | 6651518 |
| Base 9 | 3710509 | 3710519 |
| Base 10 | 22384810 | 22384910 |
| Base 11 | 1431a911 | 1431aa11 |
| Base 12 | a966012 | a966112 |
| Base 13 | 7ab7113 | 7ab7213 |
| Base 14 | 5b81214 | 5b81314 |
| Base 15 | 464d315 | 464d415 |
| Base 16 | 36a6816 | 36a6916 |