Given numbers are 214,872,740

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

The LCM of 214,872,740 is 17261240.

Find LCM of 214,872,740 with Prime Factorization

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

2 x 2 x 107 x 218 x 185 = 17261240

Therefore, the lowest common multiple of 214,872,740 is 17261240.

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.

214 x 872 x 740 = 138089920

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.

214 : 1, 2, 107, 214

872 : 1, 2, 4, 8, 109, 218, 436, 872

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 214,872,740, is 2.

Now, the common factors can be found like this.

214:2x 107

872:2x 2x 2x 109

740:2x 2x 5x 37

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 138089920/(2x4)

LCM = 138089920/8

LCM = 17261240

Thus, we can understand that the LCM of 214,872,740 is 17261240.

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

• LCM of 524, 574, 427
• LCM of 831, 437, 217
• LCM of 194, 635, 452
• LCM of 436, 557, 746
• LCM of 619, 966, 115

1. What is the LCM of 214, 872, 740?

Answer: LCM of 214, 872, 740 is 17261240.

2. How to calculate the LCM of 214, 872, 740?

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 214, 872, 740.

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}.