The common factors of 40 and 70 are 1, 2, 5, 10
The factors of 210 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210 To have common factors, you have to compare at least two sets of factors.
The common factors of 15 and 70 are 1 and 5
The prime factors of 18 are 2, 3, and 3. The prime factors of 70 are 2, 5, and 7. The prime factors that 18 and 70 have in common are a single 2.
The GCF is 7.
They are 1, 5, 7, and 35.
The factors of 70 are: 1, 2, 5, 7, 10, 14, 35, 70 The factors of 105 are: 1, 3, 5, 7, 15, 21, 35, 105
Answer: 35Definition: 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 70 are 1, 2, 5, 7, 10, 14, 35, and 70.The factors of 105 are 1, 3, 5, 7, 15, 21, 35, and 105.The common factors are 1, 5, 7, and 35. Therefore, the greatest common factor is 35.
The common factors of 105 and 125 are: 1 and 5
LCD(70, 105) = 210.
The common factors of 60 and 105 are: 1, 3, 5, and 15
LCM(42, 70, 105) = 210
The Greatest Common Factor (GCF) of 140, 105, and 70 is 35.
The common factors of 60, 105, and 165 are: 1, 3, 5, and 15
The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70 The common factors of 21 and 70 are 1 and 7.
3, 5 and 15 are common factors
35 is a common factor of 70 and 105.