GCD of 402, 901, 668, 825 Calculator

Given Input numbers are 402, 901, 668, 825

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 901 :

The positive integer divisors of 901 that completely divides 901 are.

1, 17, 53, 901

Divisors of 668 :

The positive integer divisors of 668 that completely divides 668 are.

1, 2, 4, 167, 334, 668

Divisors of 825 :

The positive integer divisors of 825 that completely divides 825 are.

1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

GCD of numbers is the greatest common divisor

So, the GCD (402, 901, 668, 825) = 1.

Given numbers are 402, 901, 668, 825

The list of prime factors of all numbers are

Prime factors of 402 are 2 x 3 x 67

Prime factors of 901 are 17 x 53

Prime factors of 668 are 2 x 2 x 167

Prime factors of 825 are 3 x 5 x 5 x 11

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

Given numbers are 402, 901, 668, 825

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

Apply this formula for all numbers.

Step1:

LCM(402, 901) = 362202

GCD(402, 901) = ( 402 x 901 ) / 362202

= 402 / 901

= 402

Step2:

LCM(1, 668) = 668

GCD(1, 668) = ( 1 x 668 ) / 668

= 1 / 668

= 1

Step3:

LCM(1, 825) = 825

GCD(1, 825) = ( 1 x 825 ) / 825

= 1 / 825

= 1

So, Greatest Common Divisor of 402, 901, 668, 825 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 376, 644, 951, 398
• GCD of 361, 173, 518, 553
• GCD of 779, 731, 818, 770
• GCD of 904, 948, 242, 729
• GCD of 544, 518, 475, 969

Given numbers are 402, 901, 668, 825
The greatest common divisor of numbers 402, 901, 668, 825 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 901, 668, 825 is 1.

1. What is the GCD of 402, 901, 668, 825?

GCD of given numbers 402, 901, 668, 825 is 1

2. How to calculate the greatest common divisor of 402, 901, 668, 825?

We can find the highest common divisor of 402, 901, 668, 825 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, 901, 668, 825 i.e 1.

3. How can I use the GCD of 402, 901, 668, 825Calculator?

Out the numbers 402, 901, 668, 825 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.