Compare 245909 vs 245913
Property | 245909 | 245913 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2459091 | 31 × 819711 |
Prime factorization | 245909 | 3 × 81971 |
Divisors count | 2 | 4 |
Divisors | 1, 245909 | 1, 3, 81971, 245913 |
Number of properties | 6 | 1 |
Additive primes | 8801st | |
Chen primes | 8993rd | |
Long primes | 8125th | |
Primes | 21706th | |
Semiprimes | 55077th | |
Sophie germain primes | 2435th | |
Twin primes (1st member) | 2552nd | |
Roman numberals | ||
Base 2 | 1111000000100101012 | 1111000000100110012 |
Base 3 | 1101110222023 | 1101110222203 |
Base 4 | 3300021114 | 3300021214 |
Base 5 | 303321145 | 303321235 |
Base 6 | 51342456 | 51342536 |
Base 7 | 20426367 | 20426437 |
Base 8 | 7402258 | 7402318 |
Base 9 | 4142829 | 4142869 |
Base 10 | 24590910 | 24591310 |
Base 11 | 15883411 | 15883811 |
Base 12 | ba38512 | ba38912 |
Base 13 | 87c1113 | 87c1513 |
Base 14 | 6588d14 | 6589314 |
Base 15 | 4ccde15 | 4cce315 |
Base 16 | 3c09516 | 3c09916 |