GCD of 474, 248, 271, 688 Calculator

Given Input numbers are 474, 248, 271, 688

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

Divisors of 474 :

The positive integer divisors of 474 that completely divides 474 are.

1, 2, 3, 6, 79, 158, 237, 474

Divisors of 248 :

The positive integer divisors of 248 that completely divides 248 are.

1, 2, 4, 8, 31, 62, 124, 248

Divisors of 271 :

The positive integer divisors of 271 that completely divides 271 are.

1, 271

Divisors of 688 :

The positive integer divisors of 688 that completely divides 688 are.

1, 2, 4, 8, 16, 43, 86, 172, 344, 688

GCD of numbers is the greatest common divisor

So, the GCD (474, 248, 271, 688) = 1.

Given numbers are 474, 248, 271, 688

The list of prime factors of all numbers are

Prime factors of 474 are 2 x 3 x 79

Prime factors of 248 are 2 x 2 x 2 x 31

Prime factors of 271 are 271

Prime factors of 688 are 2 x 2 x 2 x 2 x 43

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

Given numbers are 474, 248, 271, 688

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

Apply this formula for all numbers.

Step1:

LCM(474, 248) = 58776

GCD(474, 248) = ( 474 x 248 ) / 58776

= 474 / 248

= 474

Step2:

LCM(2, 271) = 542

GCD(2, 271) = ( 2 x 271 ) / 542

= 2 / 271

= 2

Step3:

LCM(1, 688) = 688

GCD(1, 688) = ( 1 x 688 ) / 688

= 1 / 688

= 1

So, Greatest Common Divisor of 474, 248, 271, 688 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 727, 804, 762, 227
• GCD of 228, 647, 838, 369
• GCD of 818, 795, 503, 874
• GCD of 441, 890, 902, 991
• GCD of 211, 956, 169, 292

Given numbers are 474, 248, 271, 688
The greatest common divisor of numbers 474, 248, 271, 688 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 474, 248, 271, 688 is 1.

1. What is the GCD of 474, 248, 271, 688?

GCD of given numbers 474, 248, 271, 688 is 1

2. How to calculate the greatest common divisor of 474, 248, 271, 688?

We can find the highest common divisor of 474, 248, 271, 688 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 474, 248, 271, 688 i.e 1.

3. How can I use the GCD of 474, 248, 271, 688Calculator?

Out the numbers 474, 248, 271, 688 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.