GCD of 402, 784, 725, 718 Calculator

Given Input numbers are 402, 784, 725, 718

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 784 :

The positive integer divisors of 784 that completely divides 784 are.

1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

Divisors of 725 :

The positive integer divisors of 725 that completely divides 725 are.

1, 5, 25, 29, 145, 725

Divisors of 718 :

The positive integer divisors of 718 that completely divides 718 are.

1, 2, 359, 718

GCD of numbers is the greatest common divisor

So, the GCD (402, 784, 725, 718) = 1.

Given numbers are 402, 784, 725, 718

The list of prime factors of all numbers are

Prime factors of 402 are 2 x 3 x 67

Prime factors of 784 are 2 x 2 x 2 x 2 x 7 x 7

Prime factors of 725 are 5 x 5 x 29

Prime factors of 718 are 2 x 359

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

Given numbers are 402, 784, 725, 718

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

Apply this formula for all numbers.

Step1:

LCM(402, 784) = 157584

GCD(402, 784) = ( 402 x 784 ) / 157584

= 402 / 784

= 402

Step2:

LCM(2, 725) = 1450

GCD(2, 725) = ( 2 x 725 ) / 1450

= 2 / 725

= 2

Step3:

LCM(1, 718) = 718

GCD(1, 718) = ( 1 x 718 ) / 718

= 1 / 718

= 1

So, Greatest Common Divisor of 402, 784, 725, 718 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 529, 856, 718, 240
• GCD of 867, 356, 846, 343
• GCD of 434, 934, 644, 302
• GCD of 406, 197, 188, 419
• GCD of 121, 507, 183, 617

Given numbers are 402, 784, 725, 718
The greatest common divisor of numbers 402, 784, 725, 718 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 402, 784, 725, 718 is 1.

1. What is the GCD of 402, 784, 725, 718?

GCD of given numbers 402, 784, 725, 718 is 1

2. How to calculate the greatest common divisor of 402, 784, 725, 718?

We can find the highest common divisor of 402, 784, 725, 718 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, 784, 725, 718 i.e 1.

3. How can I use the GCD of 402, 784, 725, 718Calculator?

Out the numbers 402, 784, 725, 718 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.