Compare 221450 vs 221461
Property | 221450 | 221461 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 21 × 52 × 431 × 1031 | 2214611 |
Prime factorization | 2 × 5 × 5 × 43 × 103 | 221461 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 5, 10, 25, 43, 50, 86, 103, 206, 215, 430, 515, 1030, 1075, 2150, 2575, 4429, 5150, 8858, 22145, 44290, 110725, 221450 | 1, 221461 |
Number of properties | 0 | 5 |
Harmonic primes | 7409th | |
Isolated primes | 15051st | |
Long primes | 7386th | |
Primes | 19732nd | |
Pythagorean primes | 9844th | |
Roman numberals | ||
Base 2 | 1101100001000010102 | 1101100001000101012 |
Base 3 | 1020202022123 | 1020202100213 |
Base 4 | 3120100224 | 3120101114 |
Base 5 | 240413005 | 240413215 |
Base 6 | 44251226 | 44251416 |
Base 7 | 16114257 | 16114427 |
Base 8 | 6604128 | 6604258 |
Base 9 | 3666859 | 3667079 |
Base 10 | 22145010 | 22146110 |
Base 11 | 14141911 | 14142911 |
Base 12 | a81a212 | a81b112 |
Base 13 | 79a4813 | 79a5613 |
Base 14 | 5a9bc14 | 5a9c914 |
Base 15 | 4593515 | 4594115 |
Base 16 | 3610a16 | 3611516 |