Factors, LCM and GCF of two or more Numbers

Factors, LCM and GCF of two or more Numbers The LCM and GCF calculator (also called the LCD and GCD finder) will determine the least common multiple and greatest common factor of a set of two to n numbers. You can also compute the LCM and GCF by hand or use the LCM calculator or the GCF calculator to find more detailed methods to compute these problems by hand.

LCM and GCF Calculator Examples: Factors of 28 Factors of 80 Factors of 81 Factors of 98 Factors of 128 Factors of 160 Factors of 162 Factors of 176 GCF of 36 and 48 GCF of 30 and 45 GCF of 24 and 32 GCF of 32 and 48 GCF of 24 and 36 GCF of 15 and 20 GCF of 14 and 21 LCM of 4 and 10 LCM of 16 and 24 LCM of 4 and 8 LCM of 15 and 25 LCM of 6 and 15 LCM of 12 and 30 LCM of 5 and 10 LCM of 6 and 10

LCM Calculator - LCM of two Numbers The Least Common Multiple (LCM) is also referred to as the Lowest Common Multiple (LCM) and Least Common Divisor (LCD). For two integers x and y, denoted LCM(x,y), the LCM is the smallest positive integer that is evenly divisible by both x and y.

For example, LCM(2,3) = 6 and LCM(6,10) = 30.

GCF Calculator - GCF of two Numbers The Greatest Common Factor (GCF) is also referred to as the Highest Common Factor (HCF) and Greatest Common Divisor (GCD). For two integers x and y, denoted GCF(x,y), the largest positive integer that divides evenly into two numbers with zero remainder.

For example, GCF(12,36) = 12 and GCF(42,64) = 2.

LCM of two or more Numbers Calculator The LCM of two or more numbers is the smallest number that is evenly divisible by all numbers in the set.

For example, for the set of numbers 12, 24 and 36 the LCM = 72.

GCF of Fractions Formula to find the GCF of two fractions is: G.C.F of Fractions = GCF of the numerators/LCM of denominators For example, 4/5 and 3/7 is 1/35

LCM of Fractions Formula to find the LCM of two fractions is: L.C.M of Fractions = LCM of the numerators/GCF of denominators For example, 4/5 and 3/7 is 420

LCM of Decimals To find the L.C.M of the given numbers in which decimals are given, first of all we find out the L.C.M of numbers with out decimals. And then we see the number in which the decimal is given in the minimum digits from right to left.

We put the decimal in our result which is equal to that number of digits.

For example, the L.C.M of 0.16, 5.4 and 0. 0098 = 2116.8

GCF of Decimals To find the G.C.F of the given numbers in which decimals are given, first of all we find out the G.C.F of numbers with out decimals. And then we see the number in which the decimal is given in the minimum digits from right to left.

We put the decimal in our result which is equal to that number of digits.

For example, the H.C.F. of 1.20 and 22.5 = 0.30

What is the LCM of Set of Numbers?

Least Common Multiple is the smallest number of all common multiples.​ We can also determine it as: The LCM of two or more integers like a,b,c is the least number that is evenly divisible by all numbers in the set.

For example, here we are taking the three integers i.e., a=10, b=15, c=20, the least common multiple of 10, 15, and 20 is 60.

Finding the Least Common Multiple (LCM) Our LCM calculator can give the final result of LCM of two numbers in a step by step manner. You can find the Least Common Multiple of two integers in three different methods. They are as follows: 1. Using Listing Multiples 2. Using Prime Factorization 3. Using Greatest Common Factor (GCF) method

Use this free online LCM Calculator and provide the input numbers that are given to calculate the LCM of two integers. Give the first input in the number 1 field and then second input in the number 2 field and press on the ‘Calculate’ button which is colored in blue. Remember not to use commas within your numbers like 5,000, 7,500.

What is the Greatest Common Factor (GCF)?

Greatest Common Factor is just the biggest of the common factors. We can define it as: The GCF is the greatest positive whole number from the set of a number that divides equally into all numbers with zero remainders.

So here if we are taking the previous example, then the Greatest Common Factor of 12 and 20 is 4.

Then, What is the Greatest Common Factor of 0?

We know that when we multiply any whole number to zero, it becomes zero so it is clear that each non zero whole number is a factor of 0. Like n × 0 = 0 so, 0 ÷ n = 0, where n is any whole number So GCF(n,0) = n, where n is any whole number But, GCF(0, 0) is undefined.

How to Get the Greatest Common Factor (GCF) of Any Numbers?

There are so many ways available to find out the greatest common factor of any whole numbers such as ​Factoring​, ​Prime Factorization​, ​Euclid’s Algorithm​, and many more. Which one of the methods is useful for you is decided by some factors like 1. How many numbers are there?

2. How long are the numbers?

3. What is the purpose of finding the GCF​?