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  • 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=98
98/2=49
49/7=7
=2x2x7x7


The factors of 196 are 1, 2, 4, 7, 14, 28, 49, 98, 196.
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Q: What are the factors and prime factors of 196?
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What is a prime factor of 196?

The Prime Factors of 196 are 2, 7


Prime factors of 196?

196/2=98 98/2=49 49/7=7 =2x2x7


What is the hcf of 126 196 378?

To find the highest common factor (HCF) of 126, 196, and 378, we first need to find the prime factors of each number. The prime factors of 126 are 2 x 3 x 3 x 7, the prime factors of 196 are 2 x 2 x 7 x 7, and the prime factors of 378 are 2 x 3 x 3 x 3 x 7. To find the HCF, we look for the common prime factors among the numbers, which are 2 and 7. Multiplying these common factors gives us the HCF, which is 14.


What are the factors and prime factors of 1372?

1372 = 2*2*7*7*7 1372 has the factors: 1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372 The only prime factors are 2 and 7.


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.