GCD of 492, 689, 968, 784 Calculator

Given Input numbers are 492, 689, 968, 784

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

Divisors of 492 :

The positive integer divisors of 492 that completely divides 492 are.

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492

Divisors of 689 :

The positive integer divisors of 689 that completely divides 689 are.

1, 13, 53, 689

Divisors of 968 :

The positive integer divisors of 968 that completely divides 968 are.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Divisors of 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

GCD of numbers is the greatest common divisor

So, the GCD (492, 689, 968, 784) = 1.

Given numbers are 492, 689, 968, 784

The list of prime factors of all numbers are

Prime factors of 492 are 2 x 2 x 3 x 41

Prime factors of 689 are 13 x 53

Prime factors of 968 are 2 x 2 x 2 x 11 x 11

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

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

Given numbers are 492, 689, 968, 784

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

Apply this formula for all numbers.

Step1:

LCM(492, 689) = 338988

GCD(492, 689) = ( 492 x 689 ) / 338988

= 492 / 689

= 492

Step2:

LCM(1, 968) = 968

GCD(1, 968) = ( 1 x 968 ) / 968

= 1 / 968

= 1

Step3:

LCM(1, 784) = 784

GCD(1, 784) = ( 1 x 784 ) / 784

= 1 / 784

= 1

So, Greatest Common Divisor of 492, 689, 968, 784 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 977, 637, 458, 232
• GCD of 885, 783, 318, 553
• GCD of 507, 802, 624, 336
• GCD of 940, 365, 428, 530
• GCD of 100, 199, 670, 892

Given numbers are 492, 689, 968, 784
The greatest common divisor of numbers 492, 689, 968, 784 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 492, 689, 968, 784 is 1.

1. What is the GCD of 492, 689, 968, 784?

GCD of given numbers 492, 689, 968, 784 is 1

2. How to calculate the greatest common divisor of 492, 689, 968, 784?

We can find the highest common divisor of 492, 689, 968, 784 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 492, 689, 968, 784 i.e 1.

3. How can I use the GCD of 492, 689, 968, 784Calculator?

Out the numbers 492, 689, 968, 784 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.