GCD of 402, 874, 969, 318 Calculator

Given Input numbers are 402, 874, 969, 318

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

Divisors of 402 :

The positive integer divisors of 402 that completely divides 402 are.

1, 2, 3, 6, 67, 134, 201, 402

Divisors of 874 :

The positive integer divisors of 874 that completely divides 874 are.

1, 2, 19, 23, 38, 46, 437, 874

Divisors of 969 :

The positive integer divisors of 969 that completely divides 969 are.

1, 3, 17, 19, 51, 57, 323, 969

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

GCD of numbers is the greatest common divisor

So, the GCD (402, 874, 969, 318) = 1.

Given numbers are 402, 874, 969, 318

The list of prime factors of all numbers are

Prime factors of 402 are 2 x 3 x 67

Prime factors of 874 are 2 x 19 x 23

Prime factors of 969 are 3 x 17 x 19

Prime factors of 318 are 2 x 3 x 53

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

Given numbers are 402, 874, 969, 318

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

Apply this formula for all numbers.

Step1:

LCM(402, 874) = 175674

GCD(402, 874) = ( 402 x 874 ) / 175674

= 402 / 874

= 402

Step2:

LCM(2, 969) = 1938

GCD(2, 969) = ( 2 x 969 ) / 1938

= 2 / 969

= 2

Step3:

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

= 1 / 318

= 1

So, Greatest Common Divisor of 402, 874, 969, 318 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 401, 751, 463, 254
• GCD of 393, 184, 322, 804
• GCD of 985, 834, 106, 597
• GCD of 761, 420, 619, 500
• GCD of 514, 160, 125, 797

Given numbers are 402, 874, 969, 318
The greatest common divisor of numbers 402, 874, 969, 318 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 874, 969, 318 is 1.

1. What is the GCD of 402, 874, 969, 318?

GCD of given numbers 402, 874, 969, 318 is 1

2. How to calculate the greatest common divisor of 402, 874, 969, 318?

We can find the highest common divisor of 402, 874, 969, 318 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 402, 874, 969, 318 i.e 1.

3. How can I use the GCD of 402, 874, 969, 318Calculator?

Out the numbers 402, 874, 969, 318 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.