10 times 22 is 220. In symbols: 10 × 22 = 220, and 22 × 10 = 220 too.
10 × 22 means adding 10 to itself 22 times: that is 22 copies of 10, which add up to 220.
10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, ... (keep going to the 22th multiple). The 22th multiple of 10 is 220.
10 × 22 = 10 × 20 + 10 × 2 = 200 + 20 = 220.
Halve one number and double the other: 10 × 22 = 5 × 44 = 220.
220 ÷ 10 = 22
220 ÷ 22 = 10
220 is even. Prime factorization: 2 × 2 × 5 × 11.
| Multiplication | Answer |
|---|---|
| 9 × 22 | 198 |
| 11 × 22 | 242 |
| 10 × 21 | 210 |
| 10 × 23 | 230 |
| 10 × 24 | 240 |
| 10 × 20 | 200 |
| 12 × 22 | 264 |
| 8 × 22 | 176 |
Other numbers? Browse the multiplication table, the squares and cubes or the exponent calculator.