22 times 23 is 506. In symbols: 22 × 23 = 506, and 23 × 22 = 506 too.
22 × 23 means adding 22 to itself 23 times: that is 23 copies of 22, which add up to 506.
22, 44, 66, 88, 110, 132, 154, 176, 198, 220, 242, 264, ... (keep going to the 23th multiple). The 23th multiple of 22 is 506.
22 × 23 = 22 × 20 + 22 × 3 = 440 + 66 = 506.
Halve one number and double the other: 22 × 23 = 11 × 46 = 506.
506 ÷ 22 = 23
506 ÷ 23 = 22
506 is even. Prime factorization: 2 × 11 × 23.
| Multiplication | Answer |
|---|---|
| 21 × 23 | 483 |
| 23 × 23 | 529 |
| 22 × 22 | 484 |
| 22 × 24 | 528 |
| 22 × 25 | 550 |
| 21 × 22 | 462 |
| 23 × 24 | 552 |
| 20 × 23 | 460 |
Other numbers? Browse the multiplication table, the squares and cubes or the exponent calculator.