The folowing table expresses '425' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
Base | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
---|---|---|---|---|---|---|---|---|---|
2 | 110101001 | 101 | 10 | 1 | |||||
3 | 120202 | 21,10 | 1 | ||||||
4 | 12221 | 20 | 2 | ||||||
5 | 3200 | 10 | 1 | ||||||
6 | 1545 | 23 | 5 | ||||||
7 | 1145 | 14 | 5 | ||||||
8 | 651 | 14 | 5 | ||||||
9 | 522 | 10 | 1 | ||||||
10 | 425 | 11 | 2 | ||||||
11 | 357 | 14 | 5 | ||||||
12 | 2B5 | 16 | 7 | ||||||
13 | 269 | 14 | 5 | ||||||
14 | 225 | 9 | |||||||
15 | 1D5 | 14 | 5 | ||||||
16 | 1A9 | 14 | 5 |
Factors: 52 * 17
425 is in the Pythagorean Triples: (87, 416, 425), (168, 425, 457), (297, 304, 425).