Compare 198842 vs 198847
| Property | 198842 | 198847 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 72 × 20291 | 111 × 180771 |
| Prime factorization | 2 × 7 × 7 × 2029 | 11 × 18077 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 7, 14, 49, 98, 2029, 4058, 14203, 28406, 99421, 198842 | 1, 11, 18077, 198847 |
| Number of properties | 0 | 1 |
| Semiprimes | 44973rd | |
| Roman numberals | ||
| Base 2 | 1100001000101110102 | 1100001000101111112 |
| Base 3 | 1010022021123 | 1010022022013 |
| Base 4 | 3002023224 | 3002023334 |
| Base 5 | 223303325 | 223303425 |
| Base 6 | 41323226 | 41323316 |
| Base 7 | 14555007 | 14555057 |
| Base 8 | 6042728 | 6042778 |
| Base 9 | 3326759 | 3326819 |
| Base 10 | 19884210 | 19884710 |
| Base 11 | 12643611 | 12644011 |
| Base 12 | 970a212 | 970a712 |
| Base 13 | 6c67713 | 6c67c13 |
| Base 14 | 5267014 | 5267514 |
| Base 15 | 3ddb215 | 3ddb715 |
| Base 16 | 308ba16 | 308bf16 |