GCD of 225, 747, 977, 348 Calculator

Given Input numbers are 225, 747, 977, 348

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

Divisors of 225 :

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

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

Divisors of 747 :

The positive integer divisors of 747 that completely divides 747 are.

1, 3, 9, 83, 249, 747

Divisors of 977 :

The positive integer divisors of 977 that completely divides 977 are.

1, 977

Divisors of 348 :

The positive integer divisors of 348 that completely divides 348 are.

1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

GCD of numbers is the greatest common divisor

So, the GCD (225, 747, 977, 348) = 1.

Given numbers are 225, 747, 977, 348

The list of prime factors of all numbers are

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

Prime factors of 747 are 3 x 3 x 83

Prime factors of 977 are 977

Prime factors of 348 are 2 x 2 x 3 x 29

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

Given numbers are 225, 747, 977, 348

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

Apply this formula for all numbers.

Step1:

LCM(225, 747) = 18675

GCD(225, 747) = ( 225 x 747 ) / 18675

= 225 / 747

= 225

Step2:

LCM(9, 977) = 8793

GCD(9, 977) = ( 9 x 977 ) / 8793

= 9 / 977

= 9

Step3:

LCM(1, 348) = 348

GCD(1, 348) = ( 1 x 348 ) / 348

= 1 / 348

= 1

So, Greatest Common Divisor of 225, 747, 977, 348 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 355, 266, 264, 696
• GCD of 384, 345, 719, 936
• GCD of 281, 687, 907, 156
• GCD of 952, 347, 149, 584
• GCD of 102, 623, 814, 778

Given numbers are 225, 747, 977, 348
The greatest common divisor of numbers 225, 747, 977, 348 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 225, 747, 977, 348 is 1.

1. What is the GCD of 225, 747, 977, 348?

GCD of given numbers 225, 747, 977, 348 is 1

2. How to calculate the greatest common divisor of 225, 747, 977, 348?

We can find the highest common divisor of 225, 747, 977, 348 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 225, 747, 977, 348 i.e 1.

3. How can I use the GCD of 225, 747, 977, 348Calculator?

Out the numbers 225, 747, 977, 348 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.