Compare 206421 vs 206429
| Property | 206421 | 206429 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 31 × 831 × 8291 | 311 × 66591 |
| Prime factorization | 3 × 83 × 829 | 31 × 6659 |
| Divisors count | 8 | 4 |
| Divisors | 1, 3, 83, 249, 829, 2487, 68807, 206421 | 1, 31, 6659, 206429 |
| Number of properties | 0 | 1 |
| Semiprimes | 46624th | |
| Roman numberals | ||
| Base 2 | 1100100110010101012 | 1100100110010111012 |
| Base 3 | 1011110110203 | 1011110111123 |
| Base 4 | 3021211114 | 3021211314 |
| Base 5 | 231011415 | 231012045 |
| Base 6 | 42313536 | 42314056 |
| Base 7 | 15165457 | 15165567 |
| Base 8 | 6231258 | 6231358 |
| Base 9 | 3441369 | 3441459 |
| Base 10 | 20642110 | 20642910 |
| Base 11 | 1310a611 | 13110311 |
| Base 12 | 9b55912 | 9b56512 |
| Base 13 | 72c5713 | 72c6213 |
| Base 14 | 5532514 | 5532d14 |
| Base 15 | 4126615 | 4126e15 |
| Base 16 | 3265516 | 3265d16 |