The folowing table expresses '745' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
Base | DR10 | DR9 | DR8 | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
---|---|---|---|---|---|---|---|---|---|---|
2 | 1011101001 | 110 | 10 | 1 | ||||||
3 | 1000121 | 12,10 | 1 | |||||||
4 | 23221 | 22,10 | 1 | |||||||
5 | 10440 | 14,10 | 1 | |||||||
6 | 3241 | 14 | 5 | |||||||
7 | 2113 | 10 | 1 | |||||||
8 | 1351 | 12 | 3 | |||||||
9 | 1017 | 10 | 1 | |||||||
10 | 745 | 16 | 7 | |||||||
11 | 618 | 14 | 5 | |||||||
12 | 521 | 8 | ||||||||
13 | 454 | 10 | 1 | |||||||
14 | 3B3 | 13 | 4 | |||||||
15 | 34A | 12 | 3 | |||||||
16 | 2E9 | 19 | A |
Factors: 5 * 149
745 is in the Pythagorean Triples: (216, 713, 745), (407, 624, 745).