Compare 161982 vs 161986
Property | 161982 | 161986 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 4 | 4 |
Prime factorization | 21 × 32 × 89991 | 21 × 111 × 371 × 1991 |
Prime factorization | 2 × 3 × 3 × 8999 | 2 × 11 × 37 × 199 |
Divisors count | 12 | 16 |
Divisors | 1, 2, 3, 6, 9, 18, 8999, 17998, 26997, 53994, 80991, 161982 | 1, 2, 11, 22, 37, 74, 199, 398, 407, 814, 2189, 4378, 7363, 14726, 80993, 161986 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1001111000101111102 | 1001111000110000102 |
Base 3 | 220200121003 | 220200121113 |
Base 4 | 2132023324 | 2132030024 |
Base 5 | 201404125 | 201404215 |
Base 6 | 32455306 | 32455346 |
Base 7 | 12431527 | 12431567 |
Base 8 | 4742768 | 4743028 |
Base 9 | 2661709 | 2661749 |
Base 10 | 16198210 | 16198610 |
Base 11 | 10077711 | 10078011 |
Base 12 | 798a612 | 798aa12 |
Base 13 | 5896213 | 5896613 |
Base 14 | 4306214 | 4306614 |
Base 15 | 32edc15 | 32ee115 |
Base 16 | 278be16 | 278c216 |