Compare 21250 vs 21261
| Property | 21250 | 21261 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 6 | 3 |
| Prime factorization | 21 × 54 × 171 | 31 × 191 × 3731 |
| Prime factorization | 2 × 5 × 5 × 5 × 5 × 17 | 3 × 19 × 373 |
| Divisors count | 20 | 8 |
| Divisors | 1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 625, 850, 1250, 2125, 4250, 10625, 21250 | 1, 3, 19, 57, 373, 1119, 7087, 21261 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010011000000102 | 1010011000011012 |
| Base 3 | 10020110013 | 10020111103 |
| Base 4 | 110300024 | 110300314 |
| Base 5 | 11400005 | 11400215 |
| Base 6 | 2422146 | 2422336 |
| Base 7 | 1156457 | 1156627 |
| Base 8 | 514028 | 514158 |
| Base 9 | 321319 | 321439 |
| Base 10 | 2125010 | 2126110 |
| Base 11 | 14a6911 | 14a7911 |
| Base 12 | 1036a12 | 1037912 |
| Base 13 | 989813 | 98a613 |
| Base 14 | 7a5c14 | 7a6914 |
| Base 15 | 646a15 | 647615 |
| Base 16 | 530216 | 530d16 |