Compare 312241 vs 312247
| Property | 312241 | 312247 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 3122411 | 131 × 240191 |
| Prime factorization | 312241 | 13 × 24019 |
| Divisors count | 2 | 4 |
| Divisors | 1, 312241 | 1, 13, 24019, 312247 |
| Number of properties | 4 | 1 |
| Additive primes | 10735th | |
| Isolated primes | 20772nd | |
| Lucky primes | 3305th | |
| Primes | 26971st | |
| Semiprimes | 69191st | |
| Roman numberals | ||
| Base 2 | 10011000011101100012 | 10011000011101101112 |
| Base 3 | 1202120221113 | 1202120222013 |
| Base 4 | 10300323014 | 10300323134 |
| Base 5 | 344424315 | 344424425 |
| Base 6 | 104053216 | 104053316 |
| Base 7 | 24402167 | 24402257 |
| Base 8 | 11416618 | 11416678 |
| Base 9 | 5252749 | 5252819 |
| Base 10 | 31224110 | 31224710 |
| Base 11 | 1a365611 | 1a366111 |
| Base 12 | 13084112 | 13084712 |
| Base 13 | ac17713 | ac18013 |
| Base 14 | 81b0d14 | 81b1514 |
| Base 15 | 627b115 | 627b715 |
| Base 16 | 4c3b116 | 4c3b716 |