16 times 18 is 288. In symbols: 16 × 18 = 288, and 18 × 16 = 288 too.
16 × 18 means adding 16 to itself 18 times: that is 18 copies of 16, which add up to 288.
16, 32, 48, 64, 80, 96, 112, 128, 144, 160, 176, 192, ... (keep going to the 18th multiple). The 18th multiple of 16 is 288.
16 × 18 = 16 × 10 + 16 × 8 = 160 + 128 = 288.
Halve one number and double the other: 16 × 18 = 8 × 36 = 288.
288 ÷ 16 = 18
288 ÷ 18 = 16
288 is even. Prime factorization: 2 × 2 × 2 × 2 × 2 × 3 × 3.
| Multiplication | Answer |
|---|---|
| 15 × 18 | 270 |
| 17 × 18 | 306 |
| 16 × 17 | 272 |
| 16 × 19 | 304 |
| 16 × 20 | 320 |
| 16 × 16 | 256 |
| 18 × 18 | 324 |
| 14 × 18 | 252 |
Other numbers? Browse the multiplication table, the squares and cubes or the exponent calculator.