26 times 26 is 676. In symbols: 26 × 26 = 676 (26 squared).
26 × 26 means adding 26 to itself 26 times: that is 26 copies of 26, which add up to 676.
26, 52, 78, 104, 130, 156, 182, 208, 234, 260, 286, 312, ... (keep going to the 26th multiple). The 26th multiple of 26 is 676.
26 × 26 = 26 × 20 + 26 × 6 = 520 + 156 = 676.
Halve one number and double the other: 26 × 26 = 13 × 52 = 676.
676 ÷ 26 = 26
676 is even and a perfect square. Prime factorization: 2 × 2 × 13 × 13.
| Multiplication | Answer |
|---|---|
| 25 × 26 | 650 |
| 26 × 27 | 702 |
| 26 × 28 | 728 |
| 24 × 26 | 624 |
See also: 26 squared.
Other numbers? Browse the multiplication table, the squares and cubes or the exponent calculator.