The Greatest Common Factor (GCF) is: 7
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To find the highest common factor (HCF) of 119 and 161, we first need to find the factors of each number. The factors of 119 are 1, 7, 17, and 119. The factors of 161 are 1, 7, 23, and 161. The highest common factor of 119 and 161 is the largest number that both lists have in common, which is 7. Therefore, the HCF of 119 and 161 is 7.
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 both numbers have in common. 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 131 are 1 and 131. The factors of 161 are 1, 7, 23, and 161. The only common factor is 1. Therefore, the greatest common factor is 1.
Oh, dude, the highest common factor of 77 and 161 is 7. Like, you take the factors of each number, which are 1, 7, 11, 77 for 77, and 1, 7, 23, 161 for 161, and then you pick the highest one they have in common. It's like finding the coolest friend they both hang out with.
56 4 58
GCD: 7LCM: 1771 9.77 factors to [7 11]161 factors to [7 23]Common factors [7]Answer is 7 ■