Compare 523 vs 532
| Property | 523 | 532 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 4 |
| Prime factorization | 5231 | 22 × 71 × 191 |
| Prime factorization | 523 | 2 × 2 × 7 × 19 |
| Divisors count | 2 | 12 |
| Divisors | 1, 523 | 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532 |
| Number of properties | 3 | 0 |
| Left-truncatable primes | 34th | |
| Primes | 99th | |
| Twin primes (2nd member) | 25th | |
| Roman numberals | DXXIII | DXXXII |
| Base 2 | 10000010112 | 10000101002 |
| Base 3 | 2011013 | 2012013 |
| Base 4 | 200234 | 201104 |
| Base 5 | 40435 | 41125 |
| Base 6 | 22316 | 22446 |
| Base 7 | 13457 | 13607 |
| Base 8 | 10138 | 10248 |
| Base 9 | 6419 | 6519 |
| Base 10 | 52310 | 53210 |
| Base 11 | 43611 | 44411 |
| Base 12 | 37712 | 38412 |
| Base 13 | 31313 | 31c13 |
| Base 14 | 29514 | 2a014 |
| Base 15 | 24d15 | 25715 |
| Base 16 | 20b16 | 21416 |