Given numbers are 38,817,981

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

The LCM of 38,817,981 is 1602954.

Find LCM of 38,817,981 with Prime Factorization

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

19 x 2 x 43 x 981 = 1602954

Therefore, the lowest common multiple of 38,817,981 is 1602954.

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 817 x 981 = 30456126

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

817 : 1, 19, 43, 817

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 38,817,981, is 1.

Now, the common factors can be found like this.

38:2x 19

817:19x 43

981:3x 3x 109

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

19 = 19

Therefore, the value for common factors is 19.

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 = 30456126/(1x19)

LCM = 30456126/19

LCM = 1602954

Thus, we can understand that the LCM of 38,817,981 is 1602954.

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

• LCM of 58, 530, 991
• LCM of 55, 908, 984
• LCM of 43, 360, 758
• LCM of 69, 311, 768
• LCM of 87, 369, 627

1. What is the LCM of 38, 817, 981?

Answer: LCM of 38, 817, 981 is 1602954.

2. How to calculate the LCM of 38, 817, 981?

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, 817, 981.

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}.