756
378,2
189,2,2
63,3,2,2
21,3,3,2,2
7,3,3,3,2,2
The GCF is 252.
The GCF is 18.
36
HCF(735, 756) = 21 It can save you a lot of time if you use the fact that for any integers A and B, HCF(A, B) = HCF(A, B-A) That soon gives you small numbers to factorise.
IT IS PRIME there is no factor tree
Oh, dude, the highest common factor of 756? That's like the biggest number that can divide 756 without leaving a remainder. So, the highest common factor of 756 is 756 itself. It's like the king of factors for that number.
36
36
The GCF is 252.
The GCF is 18.
36
36
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 756 and 19600 is 28
The best way to figure this problem out is to find out all of the factors of the smaller number, which is 90. Start with the highest factor of 90 and work your way down until you find a number that goes into 756. Here is the answer. The factors of 90 are 1,2,3,5,6,9,10,15,18,30,45,90 90 does not go into 756. 45 does not go into 756. 30 does not go into 756. 18 goes into 756, so the answer is 18.
756+756+756=1512+756=2268
HCF(735, 756) = 21 It can save you a lot of time if you use the fact that for any integers A and B, HCF(A, B) = HCF(A, B-A) That soon gives you small numbers to factorise.
The factors of 756 are: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756