GCD of 100, 425, 697, 666 Calculator

Given Input numbers are 100, 425, 697, 666

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

Divisors of 100 :

The positive integer divisors of 100 that completely divides 100 are.

1, 2, 4, 5, 10, 20, 25, 50, 100

Divisors of 425 :

The positive integer divisors of 425 that completely divides 425 are.

1, 5, 17, 25, 85, 425

Divisors of 697 :

The positive integer divisors of 697 that completely divides 697 are.

1, 17, 41, 697

Divisors of 666 :

The positive integer divisors of 666 that completely divides 666 are.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

GCD of numbers is the greatest common divisor

So, the GCD (100, 425, 697, 666) = 1.

Given numbers are 100, 425, 697, 666

The list of prime factors of all numbers are

Prime factors of 100 are 2 x 2 x 5 x 5

Prime factors of 425 are 5 x 5 x 17

Prime factors of 697 are 17 x 41

Prime factors of 666 are 2 x 3 x 3 x 37

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

Given numbers are 100, 425, 697, 666

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

Apply this formula for all numbers.

Step1:

LCM(100, 425) = 1700

GCD(100, 425) = ( 100 x 425 ) / 1700

= 100 / 425

= 100

Step2:

LCM(25, 697) = 17425

GCD(25, 697) = ( 25 x 697 ) / 17425

= 25 / 697

= 25

Step3:

LCM(1, 666) = 666

GCD(1, 666) = ( 1 x 666 ) / 666

= 1 / 666

= 1

So, Greatest Common Divisor of 100, 425, 697, 666 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 968, 763, 738, 144
• GCD of 238, 107, 585, 308
• GCD of 701, 699, 382, 154
• GCD of 243, 515, 359, 182
• GCD of 332, 687, 603, 219

Given numbers are 100, 425, 697, 666
The greatest common divisor of numbers 100, 425, 697, 666 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 100, 425, 697, 666 is 1.

1. What is the GCD of 100, 425, 697, 666?

GCD of given numbers 100, 425, 697, 666 is 1

2. How to calculate the greatest common divisor of 100, 425, 697, 666?

We can find the highest common divisor of 100, 425, 697, 666 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 100, 425, 697, 666 i.e 1.

3. How can I use the GCD of 100, 425, 697, 666Calculator?

Out the numbers 100, 425, 697, 666 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.