Given numbers are 842,981,616

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

The LCM of 842,981,616 is 254408616.

Find LCM of 842,981,616 with Prime Factorization

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

2 x 421 x 981 x 308 = 254408616

Therefore, the lowest common multiple of 842,981,616 is 254408616.

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.

842 x 981 x 616 = 508817232

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.

842 : 1, 2, 421, 842

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

616 : 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,981,616, is 1.

Now, the common factors can be found like this.

842:2x 421

981:3x 3x 109

616:2x 2x 2x 7x 11

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

2 = 2

Therefore, the value for common factors is 2.

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 = 508817232/(1x2)

LCM = 508817232/2

LCM = 254408616

Thus, we can understand that the LCM of 842,981,616 is 254408616.

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

• LCM of 532, 185, 143
• LCM of 486, 708, 428
• LCM of 750, 577, 641
• LCM of 830, 231, 380
• LCM of 662, 518, 742

1. What is the LCM of 842, 981, 616?

Answer: LCM of 842, 981, 616 is 254408616.

2. How to calculate the LCM of 842, 981, 616?

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 842, 981, 616.

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}.