Given numbers are 206,515,749

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

The LCM of 206,515,749 is 771470.

Find LCM of 206,515,749 with Prime Factorization

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

103 x 2 x 5 x 749 = 771470

Therefore, the lowest common multiple of 206,515,749 is 771470.

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.

206 x 515 x 749 = 79461410

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.

206 : 1, 2, 103, 206

515 : 1, 5, 103, 515

749 : 1, 7, 107, 749

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 206,515,749, is 1.

Now, the common factors can be found like this.

206:2x 103

515:5x 103

749:7x 107

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

103 = 103

Therefore, the value for common factors is 103.

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 = 79461410/(1x103)

LCM = 79461410/103

LCM = 771470

Thus, we can understand that the LCM of 206,515,749 is 771470.

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

• LCM of 897, 104, 951
• LCM of 412, 446, 983
• LCM of 610, 610, 171
• LCM of 905, 883, 379
• LCM of 964, 275, 419

1. What is the LCM of 206, 515, 749?

Answer: LCM of 206, 515, 749 is 771470.

2. How to calculate the LCM of 206, 515, 749?

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 206, 515, 749.

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}.