LCD of 53, 697, 215 Calculator

Arrange the Inputs 53,697,215 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 7942315

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(53, 697) = 1

LCD(53, 697) = ( 53 x 697 ) / 1

LCD(53, 697) = 36941 / 1

LCD(53, 697) = 36941

Step2:

Here we consider the LCD from the above i.e. 36941 as first number and the next as 215

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

GCF(36941, 215) = 1

LCD(36941, 215) = ( 36941 x 215 ) / 1

LCD(36941, 215) = 7942315 / 1

LCD(36941, 215) = 7942315

LCD of 53,697,215 is 7942315

Here are some samples of LCD of Numbers calculations.

• LCD of 54, 892, 224
• LCD of 51, 397, 209
• LCD of 42, 930, 726
• LCD of 15, 410, 595
• LCD of 55, 146, 846

1. What is the LCD of 53, 697, 215?

Answer: LCD of 53, 697, 215 is 7942315.

2. How to find LCD of 53, 697, 215 on a calculator?

Answer: You can find LCD of 53, 697, 215 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 53, 697, 215?

Least Common Denominator of 53, 697, 215.

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(53, 697, 215) = 7942315.