Compare 213247 vs 213254
Property | 213247 | 213254 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2132471 | 21 × 1066271 |
Prime factorization | 213247 | 2 × 106627 |
Divisors count | 2 | 4 |
Divisors | 1, 213247 | 1, 2, 106627, 213254 |
Number of properties | 4 | 1 |
Additive primes | 7708th | |
Isolated primes | 14517th | |
Primes | 19068th | |
Semiprimes | 48068th | |
Sexy primes (1st member) | 4525th | |
Roman numberals | ||
Base 2 | 1101000000111111112 | 1101000001000001102 |
Base 3 | 1012111120013 | 1012111120223 |
Base 4 | 3100033334 | 3100100124 |
Base 5 | 233104425 | 233110045 |
Base 6 | 43231316 | 43231426 |
Base 7 | 15454667 | 15455067 |
Base 8 | 6403778 | 6404068 |
Base 9 | 3544619 | 3544689 |
Base 10 | 21324710 | 21325410 |
Base 11 | 13624111 | 13624811 |
Base 12 | a34a712 | a34b212 |
Base 13 | 760a813 | 760b213 |
Base 14 | 579dd14 | 57a0614 |
Base 15 | 432b715 | 432be15 |
Base 16 | 340ff16 | 3410616 |