Given numbers are 807,143,771

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

The LCM of 807,143,771 is 29658057.

Find LCM of 807,143,771 with Prime Factorization

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

3 x 269 x 143 x 257 = 29658057

Therefore, the lowest common multiple of 807,143,771 is 29658057.

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.

807 x 143 x 771 = 88974171

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.

807 : 1, 3, 269, 807

143 : 1, 11, 13, 143

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 807,143,771, is 1.

Now, the common factors can be found like this.

807:3x 269

143:11x 13

771:3x 257

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

3 = 3

Therefore, the value for common factors is 3.

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 = 88974171/(1x3)

LCM = 88974171/3

LCM = 29658057

Thus, we can understand that the LCM of 807,143,771 is 29658057.

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

• LCM of 793, 162, 975
• LCM of 998, 576, 904
• LCM of 865, 390, 220
• LCM of 189, 881, 176
• LCM of 952, 784, 944

1. What is the LCM of 807, 143, 771?

Answer: LCM of 807, 143, 771 is 29658057.

2. How to calculate the LCM of 807, 143, 771?

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 807, 143, 771.

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}.