12 is a multiple of 2.
yes ; it is. 24 / 12 = 2 (evenly divisible) 24 = 2*12 so 12 is a factor of 24.
2/12 = 1/6 times.2/12 = 1/6 times.2/12 = 1/6 times.2/12 = 1/6 times.
The GCF of 84 and 144 is 12. You must do the prime factorization of each number. The prime factorization of 144 is 2 to the fourth power times 3 squared. The prime factorization of 84 is 2 squared times 7 times 3. You take the least of each common factor which would be 2 squared and 3. Two squared equals 4 and 4 times 3 equals 12, so the GCF is 12.
12
The GCF is 2.
Only if the number is a multiple of 12.
2 is a factor of 12.
It doesn't factor neatly. If you solve it, you get the square root of 12/7 which is either 2 times the square root of 3/7 or -2 times the square root of 3/7
3(x - 2)(x + 2)
2 times 3 to the second power equals to 2x9 or 18 2 to the second power times 3 equals to 4x3 or 12 therefore the least common factor is 2.
Since 2 is a factor of 12, it is automatically the GCF.
Anything other than 1, 2, 3, 4, 6 or 12 is not a factor of 12, because these are the only numbers that can divide into twelve a whole number of times.
All numbers with 12 as a factor have 2 as a factor, but not all have 10 as a factor.
1 and 3
The GCF of 24 and 60 is 12.Factors of 24 include 1,2,3,4,6,8,12,24Factors of 60 include 1,2,3,4,5,6,10,12,15,20,30,60Therefore the greatest common factor of 24 and 60 is 12.
Since 2 is a factor of 12, it is automatically the GCF.