Compare 248161 vs 248163
Property | 248161 | 248163 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2481611 | 31 × 827211 |
Prime factorization | 248161 | 3 × 82721 |
Divisors count | 2 | 4 |
Divisors | 1, 248161 | 1, 3, 82721, 248163 |
Number of properties | 4 | 1 |
Chen primes | 9063rd | |
Isolated primes | 16742nd | |
Primes | 21891st | |
Semiprimes | 55547th | |
Sexy primes (1st member) | 5110th | |
Roman numberals | ||
Base 2 | 1111001001011000012 | 1111001001011000112 |
Base 3 | 1101211020113 | 1101211020203 |
Base 4 | 3302112014 | 3302112034 |
Base 5 | 304201215 | 304201235 |
Base 6 | 51525216 | 51525236 |
Base 7 | 20523347 | 20523367 |
Base 8 | 7445418 | 7445438 |
Base 9 | 4173649 | 4173669 |
Base 10 | 24816110 | 24816310 |
Base 11 | 15a4a111 | 15a4a311 |
Base 12 | bb74112 | bb74312 |
Base 13 | 88c5413 | 88c5613 |
Base 14 | 6661b14 | 6661d14 |
Base 15 | 4d7e115 | 4d7e315 |
Base 16 | 3c96116 | 3c96316 |