1 as 19 is a Prime number
The greatest common factor of 19 and 95 is 19.
The GCF is 1.
The greatest common factor of 19 and 87 is 1.
19 is the greatest common factor. 19/19=1, 76/19=4.
Greatest common factor for 19 and 24 is 1.
The greatest common factor of 19 and 38 is 19.
19
There is neither a greatest common factor nor common factors of a single number, such as 19, because there cannot be any form of common factor without two or more numbers to compare. Common factors are factors that the numbers being compared have in common. The greatest common factor is the largest factor that all the numbers being compared have in common. Thus, since there are not two or more numbers to compare, there are neither common factors nor a greatest common factor. The factors of 19 are 1 and 19. The prime factor of 19 is 19. Examples: The common factors of 19 and 52 are only 1; the greatest common factor is 1. The common factors of 19 and 95 are 1 and 19; the greatest common factor is 19.
The greatest common factor of 171 and 475 is 19.
The greatest common factor of 874 , 1995 = 19
Answer: 1Definition: 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 12 are 1, 2, 3, 4, 6, and 12.The factors of 19 are 1 and 19.The only common factor is 1. Therefore, the greatest common factor is 1, which means the numbers are relatively prime.The GCF is 1.
The only and therefore greatest common factor is 1.