Least Common Multiple (LCM) of 5, 9, and 10 Show Step 1) First we find and list the prime factors of 5, 9, and 10 (Prime Factorization): Prime Factors of 5: 5 Prime Factors of 9: 3, 3 Prime Factors of 10: 2, 5 Step 2) Then we look at the frequency of the prime factors as they appear in each set above. List each prime factor the greatest number of times it occurs in any of the sets: 2, 3, 3, 5 Step 3) Finally, we multiply the prime numbers from Step 2 together. 2 x 3 x 3 x 5 = 90 That's it. The Least Common Multiple (LCM) of 5, 9, and 10 is 90. Least Common Multiple Calculator Please enter another two or three numbers below so we can calculate the Least Common Multiple (LCM) for you: Least Common Multiple (LCM) of 5, 9, and 11 Here is the next set of numbers we found the Least Common Multiple for. Copyright | Privacy Policy | Disclaimer | Contact
more math problems » We think you wrote: lcm(9,10,5)This solution deals with the least common multiple (LCM).
90 9, 10 and 5 Factorize of the above numbers :9 = 3210 = 2 • 5 5 = 5 Build a prime factors table
Least Common Multiple is :90
Use this Least Common Denominator Calculator to find the lowest common denominator (LCD) of fractions, integers and mixed numbers. Finding the LCD is important because fractions need to have the same denominator when you are doing addition or subtraction math with fractions. What is the Least Common Denominator?The least common denominator (LCD) is the smallest number that can be a common denominator for a set of fractions. Also known as the lowest common denominator, it is the lowest number you can use in the denominator to create a set of equivalent fractions that all have the same denominator. How to Find the LCD of Fractions, Integers and Mixed Numbers:To find the least common denominator first convert all integers and mixed numbers (mixed fractions) into fractions. Then find the lowest common multiple (LCM) of the denominators. This number is same as the least common denominator (LCD).You can then write each term as an equivalent fraction with the same LCD denominator. Steps to find the LCD of fractions, integers and mixed numbers
Example Using the Lowest Common Denominator CalculatorFind the LCD of: 1 1/2, 3/8, 5/6, 3
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