Compare 19802 vs 19808
| Property | 19802 | 19808 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 6 |
| Prime factorization | 21 × 99011 | 25 × 6191 |
| Prime factorization | 2 × 9901 | 2 × 2 × 2 × 2 × 2 × 619 |
| Divisors count | 4 | 12 |
| Divisors | 1, 2, 9901, 19802 | 1, 2, 4, 8, 16, 32, 619, 1238, 2476, 4952, 9904, 19808 |
| Number of properties | 1 | 0 |
| Semiprimes | 5039th | |
| Roman numberals | ||
| Base 2 | 1001101010110102 | 1001101011000002 |
| Base 3 | 10000111023 | 10000111223 |
| Base 4 | 103111224 | 103112004 |
| Base 5 | 11132025 | 11132135 |
| Base 6 | 2314026 | 2314126 |
| Base 7 | 1115067 | 1115157 |
| Base 8 | 465328 | 465408 |
| Base 9 | 301429 | 301489 |
| Base 10 | 1980210 | 1980810 |
| Base 11 | 1397211 | 1397811 |
| Base 12 | b56212 | b56812 |
| Base 13 | 902313 | 902913 |
| Base 14 | 730614 | 730c14 |
| Base 15 | 5d0215 | 5d0815 |
| Base 16 | 4d5a16 | 4d6016 |