GCD of 763, 272, 125, 987 Calculator

Given Input numbers are 763, 272, 125, 987

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

Divisors of 763 :

The positive integer divisors of 763 that completely divides 763 are.

1, 7, 109, 763

Divisors of 272 :

The positive integer divisors of 272 that completely divides 272 are.

1, 2, 4, 8, 16, 17, 34, 68, 136, 272

Divisors of 125 :

The positive integer divisors of 125 that completely divides 125 are.

1, 5, 25, 125

Divisors of 987 :

The positive integer divisors of 987 that completely divides 987 are.

1, 3, 7, 21, 47, 141, 329, 987

GCD of numbers is the greatest common divisor

So, the GCD (763, 272, 125, 987) = 1.

Given numbers are 763, 272, 125, 987

The list of prime factors of all numbers are

Prime factors of 763 are 7 x 109

Prime factors of 272 are 2 x 2 x 2 x 2 x 17

Prime factors of 125 are 5 x 5 x 5

Prime factors of 987 are 3 x 7 x 47

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

Given numbers are 763, 272, 125, 987

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

Apply this formula for all numbers.

Step1:

LCM(763, 272) = 207536

GCD(763, 272) = ( 763 x 272 ) / 207536

= 763 / 272

= 763

Step2:

LCM(1, 125) = 125

GCD(1, 125) = ( 1 x 125 ) / 125

= 1 / 125

= 1

Step3:

LCM(1, 987) = 987

GCD(1, 987) = ( 1 x 987 ) / 987

= 1 / 987

= 1

So, Greatest Common Divisor of 763, 272, 125, 987 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 831, 185, 292, 957
• GCD of 722, 923, 197, 203
• GCD of 335, 674, 866, 564
• GCD of 384, 854, 454, 934
• GCD of 397, 648, 198, 989

Given numbers are 763, 272, 125, 987
The greatest common divisor of numbers 763, 272, 125, 987 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 763, 272, 125, 987 is 1.

1. What is the GCD of 763, 272, 125, 987?

GCD of given numbers 763, 272, 125, 987 is 1

2. How to calculate the greatest common divisor of 763, 272, 125, 987?

We can find the highest common divisor of 763, 272, 125, 987 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 763, 272, 125, 987 i.e 1.

3. How can I use the GCD of 763, 272, 125, 987Calculator?

Out the numbers 763, 272, 125, 987 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.