GCD of 268, 368, 109, 668 Calculator

Given Input numbers are 268, 368, 109, 668

In the factoring method, we have to find the divisors of all numbers

Divisors of 268 :

The positive integer divisors of 268 that completely divides 268 are.

1, 2, 4, 67, 134, 268

Divisors of 368 :

The positive integer divisors of 368 that completely divides 368 are.

1, 2, 4, 8, 16, 23, 46, 92, 184, 368

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

GCD of numbers is the greatest common divisor

So, the GCD (268, 368, 109, 668) = 1.

Given numbers are 268, 368, 109, 668

The list of prime factors of all numbers are

Prime factors of 268 are 2 x 2 x 67

Prime factors of 368 are 2 x 2 x 2 x 2 x 23

Prime factors of 109 are 109

Prime factors of 668 are 2 x 2 x 167

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 268, 368, 109, 668

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(268, 368) = 24656

GCD(268, 368) = ( 268 x 368 ) / 24656

= 268 / 368

= 268

Step2:

LCM(4, 109) = 436

GCD(4, 109) = ( 4 x 109 ) / 436

= 4 / 109

= 4

Step3:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

So, Greatest Common Divisor of 268, 368, 109, 668 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 719, 741, 846, 790
• GCD of 408, 770, 346, 549
• GCD of 302, 452, 213, 188
• GCD of 735, 457, 656, 806
• GCD of 168, 394, 964, 322

Given numbers are 268, 368, 109, 668
The greatest common divisor of numbers 268, 368, 109, 668 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 268, 368, 109, 668 is 1.

1. What is the GCD of 268, 368, 109, 668?

GCD of given numbers 268, 368, 109, 668 is 1

2. How to calculate the greatest common divisor of 268, 368, 109, 668?

We can find the highest common divisor of 268, 368, 109, 668 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 268, 368, 109, 668 i.e 1.

3. How can I use the GCD of 268, 368, 109, 668Calculator?

Out the numbers 268, 368, 109, 668 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.