GCD of 402, 177, 299, 225 Calculator

Given Input numbers are 402, 177, 299, 225

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 177 :

The positive integer divisors of 177 that completely divides 177 are.

1, 3, 59, 177

Divisors of 299 :

The positive integer divisors of 299 that completely divides 299 are.

1, 13, 23, 299

Divisors of 225 :

The positive integer divisors of 225 that completely divides 225 are.

1, 3, 5, 9, 15, 25, 45, 75, 225

GCD of numbers is the greatest common divisor

So, the GCD (402, 177, 299, 225) = 1.

Given numbers are 402, 177, 299, 225

The list of prime factors of all numbers are

Prime factors of 402 are 2 x 3 x 67

Prime factors of 177 are 3 x 59

Prime factors of 299 are 13 x 23

Prime factors of 225 are 3 x 3 x 5 x 5

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

Given numbers are 402, 177, 299, 225

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

Apply this formula for all numbers.

Step1:

LCM(402, 177) = 23718

GCD(402, 177) = ( 402 x 177 ) / 23718

= 402 / 177

= 402

Step2:

LCM(3, 299) = 897

GCD(3, 299) = ( 3 x 299 ) / 897

= 3 / 299

= 3

Step3:

LCM(1, 225) = 225

GCD(1, 225) = ( 1 x 225 ) / 225

= 1 / 225

= 1

So, Greatest Common Divisor of 402, 177, 299, 225 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 773, 689, 467, 140
• GCD of 601, 875, 176, 150
• GCD of 248, 316, 831, 793
• GCD of 238, 140, 342, 484
• GCD of 696, 517, 492, 849

Given numbers are 402, 177, 299, 225
The greatest common divisor of numbers 402, 177, 299, 225 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 177, 299, 225 is 1.

1. What is the GCD of 402, 177, 299, 225?

GCD of given numbers 402, 177, 299, 225 is 1

2. How to calculate the greatest common divisor of 402, 177, 299, 225?

We can find the highest common divisor of 402, 177, 299, 225 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, 177, 299, 225 i.e 1.

3. How can I use the GCD of 402, 177, 299, 225Calculator?

Out the numbers 402, 177, 299, 225 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.