GCD of 720, 316, 98, 957 Calculator

Given Input numbers are 720, 316, 98, 957

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

Divisors of 720 :

The positive integer divisors of 720 that completely divides 720 are.

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

Divisors of 316 :

The positive integer divisors of 316 that completely divides 316 are.

1, 2, 4, 79, 158, 316

Divisors of 98 :

The positive integer divisors of 98 that completely divides 98 are.

1, 2, 7, 14, 49, 98

Divisors of 957 :

The positive integer divisors of 957 that completely divides 957 are.

1, 3, 11, 29, 33, 87, 319, 957

GCD of numbers is the greatest common divisor

So, the GCD (720, 316, 98, 957) = 1.

Given numbers are 720, 316, 98, 957

The list of prime factors of all numbers are

Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5

Prime factors of 316 are 2 x 2 x 79

Prime factors of 98 are 2 x 7 x 7

Prime factors of 957 are 3 x 11 x 29

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

Given numbers are 720, 316, 98, 957

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

Apply this formula for all numbers.

Step1:

LCM(720, 316) = 56880

GCD(720, 316) = ( 720 x 316 ) / 56880

= 720 / 316

= 720

Step2:

LCM(4, 98) = 196

GCD(4, 98) = ( 4 x 98 ) / 196

= 4 / 98

= 4

Step3:

LCM(2, 957) = 1914

GCD(2, 957) = ( 2 x 957 ) / 1914

= 2 / 957

= 2

So, Greatest Common Divisor of 720, 316, 98, 957 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 762, 146, 33, 812
• GCD of 250, 775, 68, 765
• GCD of 879, 330, 12, 144
• GCD of 550, 283, 73, 997
• GCD of 749, 815, 66, 953

Given numbers are 720, 316, 98, 957
The greatest common divisor of numbers 720, 316, 98, 957 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 720, 316, 98, 957 is 1.

1. What is the GCD of 720, 316, 98, 957?

GCD of given numbers 720, 316, 98, 957 is 1

2. How to calculate the greatest common divisor of 720, 316, 98, 957?

We can find the highest common divisor of 720, 316, 98, 957 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 720, 316, 98, 957 i.e 1.

3. How can I use the GCD of 720, 316, 98, 957Calculator?

Out the numbers 720, 316, 98, 957 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.