GCD of 350, 102, 120, 247 Calculator

Given Input numbers are 350, 102, 120, 247

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

Divisors of 350 :

The positive integer divisors of 350 that completely divides 350 are.

1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 247 :

The positive integer divisors of 247 that completely divides 247 are.

1, 13, 19, 247

GCD of numbers is the greatest common divisor

So, the GCD (350, 102, 120, 247) = 1.

Given numbers are 350, 102, 120, 247

The list of prime factors of all numbers are

Prime factors of 350 are 2 x 5 x 5 x 7

Prime factors of 102 are 2 x 3 x 17

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 247 are 13 x 19

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

Given numbers are 350, 102, 120, 247

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

Apply this formula for all numbers.

Step1:

LCM(350, 102) = 17850

GCD(350, 102) = ( 350 x 102 ) / 17850

= 350 / 102

= 350

Step2:

LCM(2, 120) = 120

GCD(2, 120) = ( 2 x 120 ) / 120

= 2 / 120

= 2

Step3:

LCM(2, 247) = 494

GCD(2, 247) = ( 2 x 247 ) / 494

= 2 / 247

= 2

So, Greatest Common Divisor of 350, 102, 120, 247 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 319, 614, 626, 326
• GCD of 589, 184, 962, 861
• GCD of 829, 623, 671, 184
• GCD of 603, 296, 444, 328
• GCD of 373, 399, 619, 680

Given numbers are 350, 102, 120, 247
The greatest common divisor of numbers 350, 102, 120, 247 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 350, 102, 120, 247 is 1.

1. What is the GCD of 350, 102, 120, 247?

GCD of given numbers 350, 102, 120, 247 is 1

2. How to calculate the greatest common divisor of 350, 102, 120, 247?

We can find the highest common divisor of 350, 102, 120, 247 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 350, 102, 120, 247 i.e 1.

3. How can I use the GCD of 350, 102, 120, 247Calculator?

Out the numbers 350, 102, 120, 247 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.