There are not common factors of 138 because there cannot be common factors without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The factors of 138 are 1, 2, 3, 6, 23, 46, 69, and 138.
The common factors of 69 and 138 are: 1, 3, 23, and 69
138 is a composite number because it has factors other than 1 and itself. It is not a prime number. The 8 factors of 138 are 1, 2, 3, 6, 23, 46, 69, and 138. The prime factors of 138 are 2, 3, and 23. The prime factorization of 138 is 2 x 3 x 23. NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.
All of its factors
The greatest common factor can be calculated by identifying the common prime factors and multiplying them together. The prime factors of 138 are 2, 3, and 23. The prime factors of 322 are 2, 7, and 23. The prime factors in common are 2 and 23, so the greatest common factor is 2 x 23 = 46.
1, 2, 23 and 46
The greatest common factor is three.
The factors of 138 are:1, 2, 3, 6, 23, 46, 69, 138The factors of 276 are:1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276The common factors are:1, 2, 3, 6, 23, 46, 69, 138The Greatest Common Factor (GCF) is: 138
Answer: 6Definition: A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that the numbers have in common.Method:One way to determine the common factors and greatest common factor is to find all the factors of the numbers and compare them.The factors of 138 are 1, 2, 3, 6, 23, 46, 69, and 138.The factors of 180 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, and 180.The common factors are 1, 2, 3, and 6. Therefore, the greatest common factor is 6.
"Common" means "same for all". There's nothing 'common' about only one thing, and no 'common' factors of one single number. If you want to practice finding common factors, you need to start with at least two different numbers.
The factors of 46 are:1, 2, 23, 46The factors of 92 are:1, 2, 4, 23, 46, 92The factors of 138 are:1, 2, 3, 6, 23, 46, 69, 138The common factors are:1, 2, 23, 46The Greatest Common Factor (GCF) is:46
The factors of 138 is, 1,138,2,69,3,46,6,23