Compare 30814 vs 30820
Property | 30814 | 30820 |
---|---|---|
Type | composite number | composite number |
Unique factors | 4 | 4 |
Total factors | 4 | 5 |
Prime factorization | 21 × 71 × 311 × 711 | 22 × 51 × 231 × 671 |
Prime factorization | 2 × 7 × 31 × 71 | 2 × 2 × 5 × 23 × 67 |
Divisors count | 16 | 24 |
Divisors | 1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 15407, 30814 | 1, 2, 4, 5, 10, 20, 23, 46, 67, 92, 115, 134, 230, 268, 335, 460, 670, 1340, 1541, 3082, 6164, 7705, 15410, 30820 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1111000010111102 | 1111000011001002 |
Base 3 | 11200210213 | 11200211113 |
Base 4 | 132011324 | 132012104 |
Base 5 | 14412245 | 14412405 |
Base 6 | 3543546 | 3544046 |
Base 7 | 1555607 | 1555667 |
Base 8 | 741368 | 741448 |
Base 9 | 462379 | 462449 |
Base 10 | 3081410 | 3082010 |
Base 11 | 2117311 | 2117911 |
Base 12 | 159ba12 | 15a0412 |
Base 13 | 1104413 | 1104a13 |
Base 14 | b33014 | b33614 |
Base 15 | 91e415 | 91ea15 |
Base 16 | 785e16 | 786416 |