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What are the factors and prime factors of 196?
The factor pairs of 196 are 1 x 196, 2 x 98, 4 x 49, 7 x 28, and 14 x 14.Finding the prime factors of 196:196/2=9898/2=4949/7=7=2x2x7x7The factors of 196 are 1, 2, 4, 7, 14, 28, 49, 98, 196.
What is the greatest common factor of 182 and 196?
One way to approach this is to look at the difference between 182 and 196, which is 14. The greatest common factor of two numbers cannot be larger than the difference between the two numbers and must be a factor of the difference. Since both 182 and 196 are divisible by 14, the greatest common factor is 14. Another way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 182 are 1, 2, 7, 13, 14, 26, 91, and 182. The factors of 196 are 1, 2, 4, 7, 14, 28, 49, 98, and 196. The common factors are 1, 2, 7, and 14. Therefore, the greatest common factor is 14. The greatest common factor can also be calculated by identifying the common prime factors and multiplying them together. The prime factors of 182 are 2, 7, and 13. The prime factors of 196 are 2, 2, 7, and 7. The prime factors in common are 2 and 7, so the greatest common factor is 2 x 7 = 14.
Is 196 a prime number?
196 is not a prime number; it is divisible by several numbers such as 2, 4, and others.
What is the prime factorization of 196 using exponents?
The prime factorization of 196 is - 2^2 x 7^2
What two prime numbers make 196?
196= 191=5
