Numeric Value: 69
The folowing table expresses '69' in various number bases. 'DRx' shows the result of 'digit reducing' resulting in an X-digit long number.
| Base | DR7 | DR6 | DR5 | DR4 | DR3 | DR2 | DR1 |
|---|---|---|---|---|---|---|---|
| 2 | 1000101 | 11,10 | 1 | ||||
| 3 | 2120 | 12,10 | 1 | ||||
| 4 | 1011 | 3 | |||||
| 5 | 234 | 14,10 | 1 | ||||
| 6 | 153 | 13 | 4 | ||||
| 7 | 126 | 12 | 3 | ||||
| 8 | 105 | 6 | |||||
| 9 | 76,14 | 5 | |||||
| 10 | 69,15 | 6 | |||||
| 11 | 63 | 9 | |||||
| 12 | 59,12 | 3 | |||||
| 13 | 54 | 9 | |||||
| 14 | 4D,13 | 4 | |||||
| 15 | 49 | D | |||||
| 16 | 45 | 9 |
Math World
Factors: 3 * 23
69 is in the Pythagorean Triples: (69, 260, 269), (69, 2380, 2381).
69 is the 5th Strobogrammatic number.
Physical World
69 is the atomic weight of Thulium (Tm).
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