Compare 226445 vs 226451
| Property | 226445 | 226451 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 452891 | 2264511 |
| Prime factorization | 5 × 45289 | 226451 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 45289, 226445 | 1, 226451 |
| Number of properties | 1 | 4 |
| Chen primes | 8382nd | |
| Happy primes | 3070th | |
| Primes | 20138th | |
| Semiprimes | 50905th | |
| Twin primes (1st member) | 2389th | |
| Roman numberals | ||
| Base 2 | 1101110100100011012 | 1101110100100100112 |
| Base 3 | 1021111212123 | 1021111220023 |
| Base 4 | 3131020314 | 3131021034 |
| Base 5 | 242212405 | 242213015 |
| Base 6 | 45042056 | 45042156 |
| Base 7 | 16321227 | 16321317 |
| Base 8 | 6722158 | 6722238 |
| Base 9 | 3745559 | 3745629 |
| Base 10 | 22644510 | 22645110 |
| Base 11 | 14514a11 | 14515511 |
| Base 12 | ab06512 | ab06b12 |
| Base 13 | 7c0bb13 | 7c0c413 |
| Base 14 | 5c74914 | 5c75114 |
| Base 15 | 4716515 | 4716b15 |
| Base 16 | 3748d16 | 3749316 |