13 times 24 is 312. In symbols: 13 × 24 = 312, and 24 × 13 = 312 too.
13 × 24 means adding 13 to itself 24 times: that is 24 copies of 13, which add up to 312.
13, 26, 39, 52, 65, 78, 91, 104, 117, 130, 143, 156, ... (keep going to the 24th multiple). The 24th multiple of 13 is 312.
13 × 24 = 13 × 20 + 13 × 4 = 260 + 52 = 312.
Halve one number and double the other: 13 × 24 = 12 × 26 = 312.
312 ÷ 13 = 24
312 ÷ 24 = 13
312 is even. Prime factorization: 2 × 2 × 2 × 3 × 13.
| Multiplication | Answer |
|---|---|
| 12 × 24 | 288 |
| 14 × 24 | 336 |
| 13 × 23 | 299 |
| 13 × 25 | 325 |
| 13 × 26 | 338 |
| 13 × 22 | 286 |
| 15 × 24 | 360 |
| 11 × 24 | 264 |
Other numbers? Browse the multiplication table, the squares and cubes or the exponent calculator.