Compare 20658 vs 20660
Property | 20658 | 20660 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 3 |
Total factors | 4 | 4 |
Prime factorization | 21 × 31 × 111 × 3131 | 22 × 51 × 10331 |
Prime factorization | 2 × 3 × 11 × 313 | 2 × 2 × 5 × 1033 |
Divisors count | 16 | 12 |
Divisors | 1, 2, 3, 6, 11, 22, 33, 66, 313, 626, 939, 1878, 3443, 6886, 10329, 20658 | 1, 2, 4, 5, 10, 20, 1033, 2066, 4132, 5165, 10330, 20660 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1010000101100102 | 1010000101101002 |
Base 3 | 10011000103 | 10011000123 |
Base 4 | 110023024 | 110023104 |
Base 5 | 11301135 | 11301205 |
Base 6 | 2353506 | 2353526 |
Base 7 | 1141417 | 1141437 |
Base 8 | 502628 | 502648 |
Base 9 | 313039 | 313059 |
Base 10 | 2065810 | 2066010 |
Base 11 | 1458011 | 1458211 |
Base 12 | bb5612 | bb5812 |
Base 13 | 953113 | 953313 |
Base 14 | 775814 | 775a14 |
Base 15 | 61c315 | 61c515 |
Base 16 | 50b216 | 50b416 |