LCD of 513, 287, 257 Calculator

Arrange the Inputs 513,287,257 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 37838367

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(513, 287) = 1

LCD(513, 287) = ( 513 x 287 ) / 1

LCD(513, 287) = 147231 / 1

LCD(513, 287) = 147231

Step2:

Here we consider the LCD from the above i.e. 147231 as first number and the next as 257

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

GCF(147231, 257) = 1

LCD(147231, 257) = ( 147231 x 257 ) / 1

LCD(147231, 257) = 37838367 / 1

LCD(147231, 257) = 37838367

LCD of 513,287,257 is 37838367

Here are some samples of LCD of Numbers calculations.

• LCD of 108, 808, 593
• LCD of 145, 899, 971
• LCD of 930, 184, 714
• LCD of 587, 988, 464
• LCD of 861, 908, 553

1. What is the LCD of 513, 287, 257?

Answer: LCD of 513, 287, 257 is 37838367.

2. How to find LCD of 513, 287, 257 on a calculator?

Answer: You can find LCD of 513, 287, 257 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 513, 287, 257?

Least Common Denominator of 513, 287, 257.

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(513, 287, 257) = 37838367.