GCD of 757, 268, 137, 688 Calculator

Given Input numbers are 757, 268, 137, 688

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

Divisors of 757 :

The positive integer divisors of 757 that completely divides 757 are.

1, 757

Divisors of 268 :

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

1, 2, 4, 67, 134, 268

Divisors of 137 :

The positive integer divisors of 137 that completely divides 137 are.

1, 137

Divisors of 688 :

The positive integer divisors of 688 that completely divides 688 are.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

GCD of numbers is the greatest common divisor

So, the GCD (757, 268, 137, 688) = 1.

Given numbers are 757, 268, 137, 688

The list of prime factors of all numbers are

Prime factors of 757 are 757

Prime factors of 268 are 2 x 2 x 67

Prime factors of 137 are 137

Prime factors of 688 are 2 x 2 x 2 x 2 x 43

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

Given numbers are 757, 268, 137, 688

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

Apply this formula for all numbers.

Step1:

LCM(757, 268) = 202876

GCD(757, 268) = ( 757 x 268 ) / 202876

= 757 / 268

= 757

Step2:

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

= 1 / 137

= 1

Step3:

LCM(1, 688) = 688

GCD(1, 688) = ( 1 x 688 ) / 688

= 1 / 688

= 1

So, Greatest Common Divisor of 757, 268, 137, 688 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 766, 952, 828, 790
• GCD of 144, 527, 986, 268
• GCD of 619, 746, 571, 645
• GCD of 934, 238, 907, 466
• GCD of 472, 230, 318, 870

Given numbers are 757, 268, 137, 688
The greatest common divisor of numbers 757, 268, 137, 688 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 757, 268, 137, 688 is 1.

1. What is the GCD of 757, 268, 137, 688?

GCD of given numbers 757, 268, 137, 688 is 1

2. How to calculate the greatest common divisor of 757, 268, 137, 688?

We can find the highest common divisor of 757, 268, 137, 688 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 757, 268, 137, 688 i.e 1.

3. How can I use the GCD of 757, 268, 137, 688Calculator?

Out the numbers 757, 268, 137, 688 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.