Given numbers are 213,203,372,771

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

The LCM of 213,203,372,771 is 1377940452.

Find LCM of 213,203,372,771 with Prime Factorization

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

3 x 71 x 203 x 124 x 257 = 1377940452

Therefore, the lowest common multiple of 213,203,372,771 is 1377940452.

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.

213 x 203 x 372 x 771 = 12401464068

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.

213 : 1, 3, 71, 213

203 : 1, 7, 29, 203

372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 213,203,372,771, is 1.

Now, the common factors can be found like this.

213:3x 71

203:7x 29

372:2x 2x 3x 31

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.

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 12401464068/(1x9)

LCM = 12401464068/9

LCM = 1377940452

Thus, we can understand that the LCM of 213,203,372,771 is 1377940452.

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

• LCM of 931, 537, 656, 788
• LCM of 772, 376, 439, 240
• LCM of 714, 373, 585, 783
• LCM of 495, 800, 790, 632
• LCM of 196, 531, 201, 816

1. What is the LCM of 213, 203, 372, 771?

Answer: LCM of 213, 203, 372, 771 is 1377940452.

2. How to calculate the LCM of 213, 203, 372, 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 213, 203, 372, 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}.