Compare 242197 vs 242243
| Property | 242197 | 242243 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2421971 | 2422431 |
| Prime factorization | 242197 | 242243 |
| Divisors count | 2 | 2 |
| Divisors | 1, 242197 | 1, 242243 |
| Number of properties | 4 | 5 |
| Additive primes | 8685th | |
| Chen primes | 8876th | |
| Cousin primes (1st member) | 2506th | |
| Isolated primes | 16363rd | 16366th |
| Lucky primes | 2692nd | |
| Primes | 21406th | 21409th |
| Sophie germain primes | 2402nd | |
| Roman numberals | ||
| Base 2 | 1110110010000101012 | 1110110010010000112 |
| Base 3 | 1100220200213 | 1100220212223 |
| Base 4 | 3230201114 | 3230210034 |
| Base 5 | 302222425 | 302224335 |
| Base 6 | 51051416 | 51052556 |
| Base 7 | 20260547 | 20261517 |
| Base 8 | 7310258 | 7311038 |
| Base 9 | 4082079 | 4082589 |
| Base 10 | 24219710 | 24224310 |
| Base 11 | 155a6a11 | 15600111 |
| Base 12 | b81b112 | b822b12 |
| Base 13 | 8631713 | 8635113 |
| Base 14 | 6439b14 | 643d114 |
| Base 15 | 4bb6715 | 4bb9815 |
| Base 16 | 3b21516 | 3b24316 |