GCD of 902, 125, 987, 771 Calculator

Given Input numbers are 902, 125, 987, 771

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

Divisors of 902 :

The positive integer divisors of 902 that completely divides 902 are.

1, 2, 11, 22, 41, 82, 451, 902

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

Divisors of 771 :

The positive integer divisors of 771 that completely divides 771 are.

1, 3, 257, 771

GCD of numbers is the greatest common divisor

So, the GCD (902, 125, 987, 771) = 1.

Given numbers are 902, 125, 987, 771

The list of prime factors of all numbers are

Prime factors of 902 are 2 x 11 x 41

Prime factors of 125 are 5 x 5 x 5

Prime factors of 987 are 3 x 7 x 47

Prime factors of 771 are 3 x 257

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

Given numbers are 902, 125, 987, 771

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

Apply this formula for all numbers.

Step1:

LCM(902, 125) = 112750

GCD(902, 125) = ( 902 x 125 ) / 112750

= 902 / 125

= 902

Step2:

LCM(1, 987) = 987

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

= 1 / 987

= 1

Step3:

LCM(1, 771) = 771

GCD(1, 771) = ( 1 x 771 ) / 771

= 1 / 771

= 1

So, Greatest Common Divisor of 902, 125, 987, 771 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 480, 357, 928, 285
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• GCD of 398, 964, 967, 584

Given numbers are 902, 125, 987, 771
The greatest common divisor of numbers 902, 125, 987, 771 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 902, 125, 987, 771 is 1.

1. What is the GCD of 902, 125, 987, 771?

GCD of given numbers 902, 125, 987, 771 is 1

2. How to calculate the greatest common divisor of 902, 125, 987, 771?

We can find the highest common divisor of 902, 125, 987, 771 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 902, 125, 987, 771 i.e 1.

3. How can I use the GCD of 902, 125, 987, 771Calculator?

Out the numbers 902, 125, 987, 771 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.