The folowing table expresses '741' 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 | 1011100101 | 110 | 10 | 1 | ||||||
3 | 1000110 | 10 | 1 | |||||||
4 | 23211 | 21 | 3 | |||||||
5 | 10431 | 14,10 | 1 | |||||||
6 | 3233 | 15,10 | 1 | |||||||
7 | 2106 | 12 | 3 | |||||||
8 | 1345 | 15 | 6 | |||||||
9 | 1013 | 5 | ||||||||
10 | 741 | 12 | 3 | |||||||
11 | 614 | 10 | 1 | |||||||
12 | 519 | 13 | 4 | |||||||
13 | 450 | 9 | ||||||||
14 | 3AD | 1C | D | |||||||
15 | 346 | D | ||||||||
16 | 2E5 | 15 | 6 |
Factors: 3 * 13 * 19
741 is in the Pythagorean Triples: (580, 741, 941), (741, 1540, 1709).
741 is the sum of the counting numbers from 1 to 38 (See 'The Sum/Product of the First N Counting Numbers').