Given numbers are 851,40,965

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 851,40,965 is 6569720.

Find LCM of 851,40,965 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

5 x 851 x 8 x 193 = 6569720

Therefore, the lowest common multiple of 851,40,965 is 6569720.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

851 x 40 x 965 = 32848600

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

851 : 1, 23, 37, 851

40 : 1, 2, 4, 5, 8, 10, 20, 40

965 : 1, 5, 193, 965

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 851,40,965, is 1.

Now, the common factors can be found like this.

851:23x 37

40:2x 2x 2x 5

965:5x 193

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

5 = 5

Therefore, the value for common factors is 5.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 32848600/(1x5)

LCM = 32848600/5

LCM = 6569720

Thus, we can understand that the LCM of 851,40,965 is 6569720.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 196, 82, 920
• LCM of 472, 92, 820
• LCM of 340, 73, 657
• LCM of 988, 18, 661
• LCM of 769, 80, 180

1. What is the LCM of 851, 40, 965?

Answer: LCM of 851, 40, 965 is 6569720.

2. How to calculate the LCM of 851, 40, 965?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 851, 40, 965.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.