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Q: What is the greatest common factor of 260 and 308?

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The greatest common factor of 225 and 308 is 1.

11

The GCF of 24 and 308 is 4.

Since 154 is a factor of 308, it is automatically the GCF.

The GCF is 308.

The GCF is 77.

The GCF is 4.

The GCF is 14.

The GCF is 28.

308 is.

The greatest prime factor of 308 is 11.

44 :) hope this helps

The greatest common factor (GCF) of 126 and 308 is 14.

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 252, 308, and 504 is 28

The GCF is 22.

The GCF is 44.

11

2 is the greatest common factor of 210 and 308.

The GCF is 4.

* One method is to factor each number into prime factors, and see what factors they have in common. 210 = 2x105 = 2x5x21 = 2x5x3x7, or 2x3x5x7. 308 = 2x154 = 2x2x77 = 2x2x7x11. The GCF is 2x7 = 14. * Another method (more efficient, especially for larger numbers) is Euclid's algorithm. In this case for example, the greatest common factor of 308 and 210 is the same as the greatest common factor of 210 and 98. This latter number is the remainder of the division of 308 by 210. Continue until one of the numbers is zero. In that case, the other one is the greatest common factor. 308/210 = 1, remainder 98 210/98 = 2, remainder 14 98/14 = 7, remainder 0. The previous remainder (14) is the GCF.

The greatest common multiple is an infinite number.

The GCF is 4.

Factors of 21: 1, 3, 7, 21.Factors of 308: 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308.GCF (21, 308) = 7

The GCF is 14.

The GCF is 28.