GCD of 650, 525, 15, 427 Calculator

Given Input numbers are 650, 525, 15, 427

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

Divisors of 650 :

The positive integer divisors of 650 that completely divides 650 are.

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

Divisors of 525 :

The positive integer divisors of 525 that completely divides 525 are.

1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

Divisors of 15 :

The positive integer divisors of 15 that completely divides 15 are.

1, 3, 5, 15

Divisors of 427 :

The positive integer divisors of 427 that completely divides 427 are.

1, 7, 61, 427

GCD of numbers is the greatest common divisor

So, the GCD (650, 525, 15, 427) = 1.

Given numbers are 650, 525, 15, 427

The list of prime factors of all numbers are

Prime factors of 650 are 2 x 5 x 5 x 13

Prime factors of 525 are 3 x 5 x 5 x 7

Prime factors of 15 are 3 x 5

Prime factors of 427 are 7 x 61

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

Given numbers are 650, 525, 15, 427

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

Apply this formula for all numbers.

Step1:

LCM(650, 525) = 13650

GCD(650, 525) = ( 650 x 525 ) / 13650

= 650 / 525

= 650

Step2:

LCM(25, 15) = 75

GCD(25, 15) = ( 25 x 15 ) / 75

= 25 / 15

= 25

Step3:

LCM(5, 427) = 2135

GCD(5, 427) = ( 5 x 427 ) / 2135

= 5 / 427

= 5

So, Greatest Common Divisor of 650, 525, 15, 427 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 111, 972, 12, 870
• GCD of 882, 740, 83, 529
• GCD of 174, 724, 98, 318
• GCD of 552, 598, 72, 842
• GCD of 415, 107, 93, 899

Given numbers are 650, 525, 15, 427
The greatest common divisor of numbers 650, 525, 15, 427 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 650, 525, 15, 427 is 1.

1. What is the GCD of 650, 525, 15, 427?

GCD of given numbers 650, 525, 15, 427 is 1

2. How to calculate the greatest common divisor of 650, 525, 15, 427?

We can find the highest common divisor of 650, 525, 15, 427 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 650, 525, 15, 427 i.e 1.

3. How can I use the GCD of 650, 525, 15, 427Calculator?

Out the numbers 650, 525, 15, 427 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.