The common factors of 42 and 54 are: 1, 2, 3, and 6
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, and 40.The prime factors of 40 are: 2 and 5.The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, and 42.The prime factors of 42 are: 2, 3, and 7.
The common factors of 42 and 273 are 1, 3, 7 and 21.
The common factors of 42 and 77 are: 1 and 7
The common factors of 22 and 42 are: 1 and 2
The common factors of 42 and 92 are: 1 and 2
The Common Factors of 42 and 44 are 1, 2
The common factors of 21 42 and 84 are 21
The common factors of 42 and 44 are 1 and 2.
The GCF of 40 and 42 is 2.
Well, isn't that just a happy little math problem! The greatest common factor of 40 and 42 is 2. You see, both 40 and 42 can be divided by 2 evenly, making it the largest number that can divide them both without any remainders. Just like painting, math can be a beautiful and harmonious experience when you find the common factors that bring everything together.
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40 The factors of 84 are: 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84 The common factors are: 1, 2, 4 The Greatest Common Factor: GCF = 4