Compare 19719 vs 19720
Property | 19719 | 19720 |
---|---|---|
Type | composite number | composite number |
Unique factors | 3 | 4 |
Total factors | 4 | 6 |
Prime factorization | 32 × 71 × 3131 | 23 × 51 × 171 × 291 |
Prime factorization | 3 × 3 × 7 × 313 | 2 × 2 × 2 × 5 × 17 × 29 |
Divisors count | 12 | 32 |
Divisors | 1, 3, 7, 9, 21, 63, 313, 939, 2191, 2817, 6573, 19719 | 1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3944, 4930, 9860, 19720 |
Number of properties | 0 | 0 |
Roman numberals | ||
Base 2 | 1001101000001112 | 1001101000010002 |
Base 3 | 10000011003 | 10000011013 |
Base 4 | 103100134 | 103100204 |
Base 5 | 11123345 | 11123405 |
Base 6 | 2311436 | 2311446 |
Base 7 | 1113307 | 1113317 |
Base 8 | 464078 | 464108 |
Base 9 | 300409 | 300419 |
Base 10 | 1971910 | 1972010 |
Base 11 | 138a711 | 138a811 |
Base 12 | b4b312 | b4b412 |
Base 13 | 8c8b13 | 8c8c13 |
Base 14 | 728714 | 728814 |
Base 15 | 5c9915 | 5c9a15 |
Base 16 | 4d0716 | 4d0816 |