Compare 172228 vs 172237
| Property | 172228 | 172237 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 71 × 61511 | 131 × 132491 |
| Prime factorization | 2 × 2 × 7 × 6151 | 13 × 13249 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 7, 14, 28, 6151, 12302, 24604, 43057, 86114, 172228 | 1, 13, 13249, 172237 |
| Number of properties | 0 | 1 |
| Semiprimes | 39263rd | |
| Roman numberals | ||
| Base 2 | 1010100000110001002 | 1010100000110011012 |
| Base 3 | 222020202113 | 222020210113 |
| Base 4 | 2220030104 | 2220030314 |
| Base 5 | 210024035 | 210024225 |
| Base 6 | 34052046 | 34052216 |
| Base 7 | 13150607 | 13151027 |
| Base 8 | 5203048 | 5203158 |
| Base 9 | 2822249 | 2822349 |
| Base 10 | 17222810 | 17223710 |
| Base 11 | 10844111 | 10844a11 |
| Base 12 | 8380412 | 8381112 |
| Base 13 | 6051413 | 6052013 |
| Base 14 | 46aa014 | 46aa914 |
| Base 15 | 3606d15 | 3607715 |
| Base 16 | 2a0c416 | 2a0cd16 |