GCD of 850, 655, 208, 693 Calculator

Given Input numbers are 850, 655, 208, 693

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

Divisors of 850 :

The positive integer divisors of 850 that completely divides 850 are.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 655 :

The positive integer divisors of 655 that completely divides 655 are.

1, 5, 131, 655

Divisors of 208 :

The positive integer divisors of 208 that completely divides 208 are.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

Divisors of 693 :

The positive integer divisors of 693 that completely divides 693 are.

1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

GCD of numbers is the greatest common divisor

So, the GCD (850, 655, 208, 693) = 1.

Given numbers are 850, 655, 208, 693

The list of prime factors of all numbers are

Prime factors of 850 are 2 x 5 x 5 x 17

Prime factors of 655 are 5 x 131

Prime factors of 208 are 2 x 2 x 2 x 2 x 13

Prime factors of 693 are 3 x 3 x 7 x 11

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

Given numbers are 850, 655, 208, 693

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

Apply this formula for all numbers.

Step1:

LCM(850, 655) = 111350

GCD(850, 655) = ( 850 x 655 ) / 111350

= 850 / 655

= 850

Step2:

LCM(5, 208) = 1040

GCD(5, 208) = ( 5 x 208 ) / 1040

= 5 / 208

= 5

Step3:

LCM(1, 693) = 693

GCD(1, 693) = ( 1 x 693 ) / 693

= 1 / 693

= 1

So, Greatest Common Divisor of 850, 655, 208, 693 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 476, 340, 883, 805
• GCD of 565, 651, 474, 466
• GCD of 699, 223, 104, 866
• GCD of 222, 479, 972, 491
• GCD of 472, 726, 496, 137

Given numbers are 850, 655, 208, 693
The greatest common divisor of numbers 850, 655, 208, 693 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 850, 655, 208, 693 is 1.

1. What is the GCD of 850, 655, 208, 693?

GCD of given numbers 850, 655, 208, 693 is 1

2. How to calculate the greatest common divisor of 850, 655, 208, 693?

We can find the highest common divisor of 850, 655, 208, 693 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 850, 655, 208, 693 i.e 1.

3. How can I use the GCD of 850, 655, 208, 693Calculator?

Out the numbers 850, 655, 208, 693 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.