Compare 422987 vs 422995
| Property | 422987 | 422995 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 4229871 | 51 × 311 × 27291 |
| Prime factorization | 422987 | 5 × 31 × 2729 |
| Divisors count | 2 | 8 |
| Divisors | 1, 422987 | 1, 5, 31, 155, 2729, 13645, 84599, 422995 |
| Number of properties | 4 | 0 |
| Chen primes | 14303rd | |
| Isolated primes | 27642nd | |
| Primes | 35615th | |
| Safe primes | 2152nd | |
| Roman numberals | ||
| Base 2 | 11001110100010010112 | 11001110100010100112 |
| Base 3 | 2101110200123 | 2101110201113 |
| Base 4 | 12131010234 | 12131011034 |
| Base 5 | 1020134225 | 1020134405 |
| Base 6 | 130221356 | 130221516 |
| Base 7 | 34111257 | 34111367 |
| Base 8 | 14721138 | 14721238 |
| Base 9 | 7142059 | 7142149 |
| Base 10 | 42298710 | 42299510 |
| Base 11 | 26988411 | 26989111 |
| Base 12 | 18494b12 | 18495712 |
| Base 13 | 11a6b613 | 11a6c113 |
| Base 14 | b021514 | b021d14 |
| Base 15 | 854e215 | 854ea15 |
| Base 16 | 6744b16 | 6745316 |