42 multiplied by 3 is 126.
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42
It is: 2*3*7 = 42
7 * 2/3 = 14/3 or 42/3
You are looking for the prime factorization of 42. Since 42 is definetely even, we conduct a test on the divisibility of 3 first. 4 + 2 = 6, and 6 mod 3 = 0. Therefore, it is divisible by 6. 6 factors to 3 and 2, and when 42/6 = 7, which is a prime. Therefore, the product is: 3 * 2 * 7.
42 = 2 x 3 x 7