LCD of 70, 31, 37 Calculator

Arrange the Inputs 70,31,37 in a horizontal line separated by commas and divide them with a prime number. Note the quotients in the next row and divide with quotients with prime numbers again. Continue the process until you have all co primes in the last.

Given numbers has no common factors except 1. So, there LCD is their product i.e 80290

Step1:

Let's calculate the LCD of first two numbers

The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)

GCF(70, 31) = 1

LCD(70, 31) = ( 70 x 31 ) / 1

LCD(70, 31) = 2170 / 1

LCD(70, 31) = 2170

Step2:

Here we consider the LCD from the above i.e. 2170 as first number and the next as 37

The formula of LCD is LCD(a,b) = ( a x b) / GCF(a,b)

GCF(2170, 37) = 1

LCD(2170, 37) = ( 2170 x 37 ) / 1

LCD(2170, 37) = 80290 / 1

LCD(2170, 37) = 80290

LCD of 70,31,37 is 80290

Here are some samples of LCD of Numbers calculations.

• LCD of 36, 50, 36
• LCD of 80, 92, 97
• LCD of 22, 23, 15
• LCD of 69, 38, 97
• LCD of 14, 33, 54

1. What is the LCD of 70, 31, 37?

Answer: LCD of 70, 31, 37 is 80290.

2. How to find LCD of 70, 31, 37 on a calculator?

Answer: You can find LCD of 70, 31, 37 by simply giving the inputs in the input field and clicking on the Calculator button next to it to get the concerned Least Common Denominator.

3. How to Find the LCD of 70, 31, 37?

Least Common Denominator of 70, 31, 37.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCD(70, 31, 37) = 80290.