GCD of 690, 496, 975, 944 Calculator

Given Input numbers are 690, 496, 975, 944

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

Divisors of 690 :

The positive integer divisors of 690 that completely divides 690 are.

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

Divisors of 496 :

The positive integer divisors of 496 that completely divides 496 are.

1, 2, 4, 8, 16, 31, 62, 124, 248, 496

Divisors of 975 :

The positive integer divisors of 975 that completely divides 975 are.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 944 :

The positive integer divisors of 944 that completely divides 944 are.

1, 2, 4, 8, 16, 59, 118, 236, 472, 944

GCD of numbers is the greatest common divisor

So, the GCD (690, 496, 975, 944) = 1.

Given numbers are 690, 496, 975, 944

The list of prime factors of all numbers are

Prime factors of 690 are 2 x 3 x 5 x 23

Prime factors of 496 are 2 x 2 x 2 x 2 x 31

Prime factors of 975 are 3 x 5 x 5 x 13

Prime factors of 944 are 2 x 2 x 2 x 2 x 59

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

Given numbers are 690, 496, 975, 944

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

Apply this formula for all numbers.

Step1:

LCM(690, 496) = 171120

GCD(690, 496) = ( 690 x 496 ) / 171120

= 690 / 496

= 690

Step2:

LCM(2, 975) = 1950

GCD(2, 975) = ( 2 x 975 ) / 1950

= 2 / 975

= 2

Step3:

LCM(1, 944) = 944

GCD(1, 944) = ( 1 x 944 ) / 944

= 1 / 944

= 1

So, Greatest Common Divisor of 690, 496, 975, 944 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 374, 376, 268, 362
• GCD of 966, 137, 241, 162
• GCD of 155, 764, 705, 858
• GCD of 136, 651, 679, 956
• GCD of 836, 495, 893, 363

Given numbers are 690, 496, 975, 944
The greatest common divisor of numbers 690, 496, 975, 944 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 690, 496, 975, 944 is 1.

1. What is the GCD of 690, 496, 975, 944?

GCD of given numbers 690, 496, 975, 944 is 1

2. How to calculate the greatest common divisor of 690, 496, 975, 944?

We can find the highest common divisor of 690, 496, 975, 944 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 690, 496, 975, 944 i.e 1.

3. How can I use the GCD of 690, 496, 975, 944Calculator?

Out the numbers 690, 496, 975, 944 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.