Given numbers are 38,671,649

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

The LCM of 38,671,649 is 1504382.

Find LCM of 38,671,649 with Prime Factorization

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

11 x 38 x 61 x 59 = 1504382

Therefore, the lowest common multiple of 38,671,649 is 1504382.

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.

38 x 671 x 649 = 16548202

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.

38 : 1, 2, 19, 38

671 : 1, 11, 61, 671

649 : 1, 11, 59, 649

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 38,671,649, is 1.

Now, the common factors can be found like this.

38:2x 19

671:11x 61

649:11x 59

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

11 = 11

Therefore, the value for common factors is 11.

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 = 16548202/(1x11)

LCM = 16548202/11

LCM = 1504382

Thus, we can understand that the LCM of 38,671,649 is 1504382.

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

• LCM of 71, 306, 934
• LCM of 68, 581, 937
• LCM of 43, 277, 125
• LCM of 83, 130, 320
• LCM of 99, 239, 447

1. What is the LCM of 38, 671, 649?

Answer: LCM of 38, 671, 649 is 1504382.

2. How to calculate the LCM of 38, 671, 649?

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 38, 671, 649.

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}.