Compare 28347 vs 28351
| Property | 28347 | 28351 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 111 × 8591 | 283511 |
| Prime factorization | 3 × 11 × 859 | 28351 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 11, 33, 859, 2577, 9449, 28347 | 1, 28351 |
| Number of properties | 0 | 5 |
| Additive primes | 1411th | |
| Happy primes | 496th | |
| Lucky primes | 480th | |
| Primes | 3087th | |
| Twin primes (2nd member) | 452nd | |
| Roman numberals | ||
| Base 2 | 1101110101110112 | 1101110101111112 |
| Base 3 | 11022122203 | 11022200013 |
| Base 4 | 123223234 | 123223334 |
| Base 5 | 14013425 | 14014015 |
| Base 6 | 3351236 | 3351316 |
| Base 7 | 1454347 | 1454417 |
| Base 8 | 672738 | 672778 |
| Base 9 | 427869 | 428019 |
| Base 10 | 2834710 | 2835110 |
| Base 11 | 1a33011 | 1a33411 |
| Base 12 | 144a312 | 144a712 |
| Base 13 | cb9713 | cb9b13 |
| Base 14 | a48b14 | a49114 |
| Base 15 | 85ec15 | 860115 |
| Base 16 | 6ebb16 | 6ebf16 |