Since 16 is a factor of 256, all of its factors are common.
The common factors are: 1, 2, 4, 8, 16
The factors of 256 are: 1, 2, 4, 8, 16, 32, 64, 128, 256 The factors of 400 are: 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400 The common factors are: 1, 2, 4, 8, 16 The Greatest Common Factor: GCF = 16
The factors of 256 are: 1 2 4 8 16 32 64 128 256
The factors of 256 are: 1, 2, 4, 8, 16, 32, 64, 128, 256
256 is a perfect square, the result of 16 x 16. Half of its factors will be less than 16, half greater. But we know that all of sixteen's factors will be factors of 256. The factors of 16 are 1, 2, 4, 8, 16 Dividing them into 256 gives us the rest. 1, 2, 4, 8, 16, 32, 64, 128, 256
The factors of 256 are 1, 2, 4, 8, 16, 32, 64, 128, and 256. Prime factors of 256 are 28. 256 = 28 so any splitting of this into two groups will work:
160/250 Cancel down by '10' 16/25 This will not cancel down any further as there are no common factors between '16' & 25'.
Factors of 256 are 128, 64, etc. Factors of 192 are 96, 64, etc.So greatest common factor is 64.
NIne factors: 1 2 4 8 16 32 64 128 256.
A factor is a divisor - a number that will evenly divide into another number. The greatest common factor of two or more numbers is the largest factor that both numbers have in common. One way to determine the greatest common factor is to find all the factors of the numbers and compare them. The factors of 160 are 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, and 160. The factors of 256 are 1, 2, 4, 8, 16, 32, 64, 128, and 256. The common factors are 1, 2, 4, 8, 16, and 32. Therefore, the greatest common factor is 32.
The factors of 256 are:1, 2, 4, 8, 16, 32, 64, 128, 256The factors of 625 are:1, 5, 25, 125, 625The Greatest Common Factor (GCF) is:1
The greatest common factor (GCF) of 256 and 80 is 16.