0
Add your answer:
Earn +20 pts
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 is the HCF of 220 and 88?
It is: 44
What is the HCF of 196 and 112?
28
What is the common factor HCF of 378 and 588?
The GCF is 42.
What is the least common multiple 54 and 126?
378
What is the greatest common factor of 126 196 and 378?
gcf(126, 196, 378) = 14. Using prime factorization: 126 = 2 x 3² x 7 196 = 2² x 7² 378 = 2 x 3³ x 7 hcf = 2 x 7 = 14
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 is the highest common factor of 126 and 196 and 378?
I'm guessing you mean HCF. You need to find the different factors of each number and then find the biggest one that is common in all 3:126= 1 & 126, 196=1 & 196, 378=1 & 378, 2 & 63, 2 & 98, 2 & 189, 3 & 42, 4 & 49, 3 &126, 6 & 21, 7 & 28, 6 & 63, 7 & 18, 14 &14 7 & 54, 9 & 14 9 & 42, 14 & 27, 18 & 21 I believe that the highest common factor would be 14
What is the gcf of 126 and 378?
The GCF is 126.
What is 378 divided by 3?
126
What is the HCF of 220 and 88?
It is: 44
What is the HCF of 30 126?
The GCF is 6.
What is the LCM of 54 and 126?
The least common multiple (LCM) of 54 and 126 is 378.
What is the HCF of 63 and 42 and 126?
The GCF is 21.
What is the HCF of 196 and 112?
28
What is the HCF of 196 and 280?
28
What is the LCM of 126 and 189?
378
