Compare 129209 vs 129215
| Property | 129209 | 129215 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 1292091 | 51 × 431 × 6011 |
| Prime factorization | 129209 | 5 × 43 × 601 |
| Divisors count | 2 | 8 |
| Divisors | 1, 129209 | 1, 5, 43, 215, 601, 3005, 25843, 129215 |
| Number of properties | 5 | 0 |
| Additive primes | 4985th | |
| Chen primes | 5228th | |
| Isolated primes | 9079th | |
| Primes | 12094th | |
| Pythagorean primes | 6017th | |
| Roman numberals | ||
| Base 2 | 111111000101110012 | 111111000101111112 |
| Base 3 | 201200201123 | 201200202023 |
| Base 4 | 1332023214 | 1332023334 |
| Base 5 | 131133145 | 131133305 |
| Base 6 | 24341056 | 24341156 |
| Base 7 | 10454637 | 10455027 |
| Base 8 | 3742718 | 3742778 |
| Base 9 | 2162159 | 2162229 |
| Base 10 | 12920910 | 12921510 |
| Base 11 | 8909311 | 8909911 |
| Base 12 | 6293512 | 6293b12 |
| Base 13 | 46a7213 | 46a7813 |
| Base 14 | 3513314 | 3513914 |
| Base 15 | 2843e15 | 2844515 |
| Base 16 | 1f8b916 | 1f8bf16 |