720
5040
Common factors of 18 and 24 are: 1, 2, 3, and 6.
The factors of 6 are: 1, 2, 3, 6 The factors of 24 are: 1, 2, 3, 4, 6, 8, 12, 24
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With each term, you multiply a number n. "n" increases by 1 each time. So: 1 * 1 = 1 1 * 2 = 2 2 * 3 = 6 6 * 4 = 24 In the equations above, the first number is the previous term, the second is "n", and the third is the current term. According to this pattern, the next number is 120.
720
5040
1 4 18 96 and 600
2 6/8 - 5/6 = 2 18/24 - 20/24 = 1 24/24 + 18/24 = 1 42/24 - 20/24 = 1 22/24 or 1 11/12
(7 + 1) × 6 ÷ 2 = 24.
2*6*(-1+3) = 24
(2*9)+(6*1)=24
(9 - 1) * 6 / 2 = 24.
6 * [5-(2-1)] = 6*[5-1] = 6*4 = 24
(2 + 6) * 1 * 3 = 24.
The common factors of 9 and 24 are: 1 and 3