Compare 247980 vs 247989
| Property | 247980 | 247989 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 5 | 5 |
| Prime factorization | 22 × 31 × 51 × 41331 | 31 × 73 × 2411 |
| Prime factorization | 2 × 2 × 3 × 5 × 4133 | 3 × 7 × 7 × 7 × 241 |
| Divisors count | 24 | 16 |
| Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4133, 8266, 12399, 16532, 20665, 24798, 41330, 49596, 61995, 82660, 123990, 247980 | 1, 3, 7, 21, 49, 147, 241, 343, 723, 1029, 1687, 5061, 11809, 35427, 82663, 247989 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1111001000101011002 | 1111001000101101012 |
| Base 3 | 1101210111103 | 1101210112103 |
| Base 4 | 3302022304 | 3302023114 |
| Base 5 | 304134105 | 304134245 |
| Base 6 | 51520206 | 51520336 |
| Base 7 | 20516557 | 20520007 |
| Base 8 | 7442548 | 7442658 |
| Base 9 | 4171439 | 4171539 |
| Base 10 | 24798010 | 24798910 |
| Base 11 | 15a34711 | 15a35511 |
| Base 12 | bb61012 | bb61912 |
| Base 13 | 88b4513 | 88b5113 |
| Base 14 | 6652c14 | 6653714 |
| Base 15 | 4d72015 | 4d72915 |
| Base 16 | 3c8ac16 | 3c8b516 |