Compare 222542 vs 222553
| Property | 222542 | 222553 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1112711 | 2225531 |
| Prime factorization | 2 × 111271 | 222553 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 111271, 222542 | 1, 222553 |
| Number of properties | 1 | 6 |
| Additive primes | 8027th | |
| Cousin primes (1st member) | 2339th | |
| Isolated primes | 15117th | |
| Long primes | 7420th | |
| Primes | 19822nd | |
| Pythagorean primes | 9893rd | |
| Semiprimes | 50062nd | |
| Roman numberals | ||
| Base 2 | 1101100101010011102 | 1101100101010110012 |
| Base 3 | 1020220210223 | 1020220212013 |
| Base 4 | 3121110324 | 3121111214 |
| Base 5 | 241101325 | 241102035 |
| Base 6 | 44341426 | 44342016 |
| Base 7 | 16145457 | 16145627 |
| Base 8 | 6625168 | 6625318 |
| Base 9 | 3682389 | 3682519 |
| Base 10 | 22254210 | 22255310 |
| Base 11 | 14222111 | 14223111 |
| Base 12 | a895212 | a896112 |
| Base 13 | 7a3a813 | 7a3b613 |
| Base 14 | 5b15c14 | 5b16914 |
| Base 15 | 45e1215 | 45e1d15 |
| Base 16 | 3654e16 | 3655916 |