GCD of 608, 649, 100, 625 Calculator

Given Input numbers are 608, 649, 100, 625

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

Divisors of 608 :

The positive integer divisors of 608 that completely divides 608 are.

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608

Divisors of 649 :

The positive integer divisors of 649 that completely divides 649 are.

1, 11, 59, 649

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 625 :

The positive integer divisors of 625 that completely divides 625 are.

1, 5, 25, 125, 625

GCD of numbers is the greatest common divisor

So, the GCD (608, 649, 100, 625) = 1.

Given numbers are 608, 649, 100, 625

The list of prime factors of all numbers are

Prime factors of 608 are 2 x 2 x 2 x 2 x 2 x 19

Prime factors of 649 are 11 x 59

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

Prime factors of 625 are 5 x 5 x 5 x 5

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

Given numbers are 608, 649, 100, 625

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

Apply this formula for all numbers.

Step1:

LCM(608, 649) = 394592

GCD(608, 649) = ( 608 x 649 ) / 394592

= 608 / 649

= 608

Step2:

LCM(1, 100) = 100

GCD(1, 100) = ( 1 x 100 ) / 100

= 1 / 100

= 1

Step3:

LCM(1, 625) = 625

GCD(1, 625) = ( 1 x 625 ) / 625

= 1 / 625

= 1

So, Greatest Common Divisor of 608, 649, 100, 625 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 924, 843, 135, 230
• GCD of 645, 228, 356, 789
• GCD of 318, 454, 262, 653
• GCD of 701, 813, 573, 713
• GCD of 502, 538, 585, 453

Given numbers are 608, 649, 100, 625
The greatest common divisor of numbers 608, 649, 100, 625 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 608, 649, 100, 625 is 1.

1. What is the GCD of 608, 649, 100, 625?

GCD of given numbers 608, 649, 100, 625 is 1

2. How to calculate the greatest common divisor of 608, 649, 100, 625?

We can find the highest common divisor of 608, 649, 100, 625 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 608, 649, 100, 625 i.e 1.

3. How can I use the GCD of 608, 649, 100, 625Calculator?

Out the numbers 608, 649, 100, 625 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.