The GCF of 49 and 63 is 7. The greatest common factor is the highest number that divides exactly into two or more numbers. 49: 1, 7, 49 63: 1, 3, 7, 9, 21, 63
The least common multiple of the numbers 14, 49, 63 and 84 is 1,764.
41 49 67
The LCM of 49 and 63 is 441. You can find the LCM of a set of numbers by finding their product, and dividing it by their GCF. The product of 49 and 63 is 3087. The GCF of 49 and 63 is 7. (49 = 7*7 and 63 = 7*9, so their GCF is 7.) 3087 / 7 = 441.
Yes, they are all composite.
7 and 9 are two numbers that go into 63.
49/63=0.7...
1 and 49
1, 7, 49.
1 and 3 can go into 12 and 63.
1, 7, 49.
Three: 1 7 49.