Compare 20159 vs 20164
| Property | 20159 | 20164 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 191 × 10611 | 22 × 712 |
| Prime factorization | 19 × 1061 | 2 × 2 × 71 × 71 |
| Divisors count | 4 | 9 |
| Divisors | 1, 19, 1061, 20159 | 1, 2, 4, 71, 142, 284, 5041, 10082, 20164 |
| Number of properties | 1 | 0 |
| Semiprimes | 5121st | |
| Roman numberals | ||
| Base 2 | 1001110101111112 | 1001110110001002 |
| Base 3 | 10001221223 | 10001222113 |
| Base 4 | 103223334 | 103230104 |
| Base 5 | 11211145 | 11211245 |
| Base 6 | 2331556 | 2332046 |
| Base 7 | 1125267 | 1125347 |
| Base 8 | 472778 | 473048 |
| Base 9 | 305789 | 305849 |
| Base 10 | 2015910 | 2016410 |
| Base 11 | 1416711 | 1417111 |
| Base 12 | b7bb12 | b80412 |
| Base 13 | 923913 | 924113 |
| Base 14 | 74bd14 | 74c414 |
| Base 15 | 5e8e15 | 5e9415 |
| Base 16 | 4ebf16 | 4ec416 |