Compare 209990 vs 209996
| Property | 209990 | 209996 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 5 | 3 |
| Total factors | 5 | 4 |
| Prime factorization | 21 × 51 × 111 × 231 × 831 | 22 × 471 × 11171 |
| Prime factorization | 2 × 5 × 11 × 23 × 83 | 2 × 2 × 47 × 1117 |
| Divisors count | 32 | 12 |
| Divisors | 1, 2, 5, 10, 11, 22, 23, 46, 55, 83, 110, 115, 166, 230, 253, 415, 506, 830, 913, 1265, 1826, 1909, 2530, 3818, 4565, 9130, 9545, 19090, 20999, 41998, 104995, 209990 | 1, 2, 4, 47, 94, 188, 1117, 2234, 4468, 52499, 104998, 209996 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1100110100010001102 | 1100110100010011002 |
| Base 3 | 1012000011023 | 1012000011223 |
| Base 4 | 3031010124 | 3031010304 |
| Base 5 | 232044305 | 232044415 |
| Base 6 | 43001026 | 43001126 |
| Base 7 | 15331347 | 15331437 |
| Base 8 | 6321068 | 6321148 |
| Base 9 | 3500429 | 3500489 |
| Base 10 | 20999010 | 20999610 |
| Base 11 | 13385011 | 13385611 |
| Base 12 | a163212 | a163812 |
| Base 13 | 7477113 | 7477713 |
| Base 14 | 5675414 | 5675a14 |
| Base 15 | 4234515 | 4234b15 |
| Base 16 | 3344616 | 3344c16 |