3 x 3 x 11 = 99 3 x 5 x 5 x 11 = 825 3 x 11 = 33, the GCF 99 divided by 33 = 3 825 divided by 33 = 25 Answer: 3/25
For small numbers which we can factorize easily, it is practical to use prime factorizations to find the greatest common factor. For larger numbers, however, this is not always practical. So instead we use the Euclidean Algorithm, as follows. (Here, * means multiply.) 330495 = 400 * 825 + 495 825 = 1 * 495 + 330 495 = 1 * 330 + 165 330 = 2 * 165 + 0 At each step, we divide one number by the other and get a remainder. (So when 330495 is divided by 825 the remainder is 495, etc). So we get the sequence 330495 , 825 , 495 , 330 , 165 , 0. Every common factor of 330495 and 825 is also a factor of 495, and every common factor of 825 and 495 is also a factor of 330495. Therefore the common factors of 330495 and 825 are precisely the common factors of 825 and 495. Similarly, the common factors of 825 and 495 are precisely the common factors of 495 and 330; and the common factors of 495 and 330 are precisely the common factors of 330 and 165; and these are precisely the factors of 165. In short, the common factors of the original two numbers are the factors of 165 (including 165 itself) and no others.
2 x 2 x 2 x 5 x 7 = 280 2 x 5 x 7 x 7 x 7 = 3430 2 x 5 x 7 = 70, the GCF
The phone number of the Box13 Artspace is: 713-249-3430.
Days of Our Lives - 1965 1-825 was released on: USA: 14 February 1969
70.
The GCF is 70.
The GCF is: 3
The GCF is 165.
The GCF is: 75
The GCF is 3.
3430
3430 is an integer and therefore it is in its simplest form.
3430 = 2 x 5 x 7 x 7 x 7
3 x 3 x 11 = 99 3 x 5 x 5 x 11 = 825 3 x 11 = 33, the GCF 99 divided by 33 = 3 825 divided by 33 = 25 Answer: 3/25
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 980 and 3430 is 490
The GCF of 225, 375, and 825 is 75. The prime factorization of 225 is 5*5*9 The prime factorization of 375 is 3*5*5*5 The prime factorization of 825 is 3*5*5*11 So the greatest common factor is 5*5 = 25.