Compare 205441 vs 205451
Property | 205441 | 205451 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 2054411 | 411 × 50111 |
Prime factorization | 205441 | 41 × 5011 |
Divisors count | 2 | 4 |
Divisors | 1, 205441 | 1, 41, 5011, 205451 |
Number of properties | 4 | 1 |
Centered square primes | 89th | |
Isolated primes | 14005th | |
Primes | 18420th | |
Pythagorean primes | 9199th | |
Semiprimes | 46423rd | |
Roman numberals | ||
Base 2 | 1100100010100000012 | 1100100010100010112 |
Base 3 | 1011022102213 | 1011022110223 |
Base 4 | 3020220014 | 3020220234 |
Base 5 | 230332315 | 230333015 |
Base 6 | 42230416 | 42230556 |
Base 7 | 15136457 | 15136617 |
Base 8 | 6212018 | 6212138 |
Base 9 | 3427279 | 3427389 |
Base 10 | 20544110 | 20545110 |
Base 11 | 13039511 | 1303a411 |
Base 12 | 9aa8112 | 9aa8b12 |
Base 13 | 7268213 | 7268c13 |
Base 14 | 54c2514 | 54c3114 |
Base 15 | 40d1115 | 40d1b15 |
Base 16 | 3228116 | 3228b16 |