Given numbers are 142,564,771,386

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

The LCM of 142,564,771,386 is 1986222444.

Find LCM of 142,564,771,386 with Prime Factorization

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

2 x 3 x 71 x 94 x 257 x 193 = 1986222444

Therefore, the lowest common multiple of 142,564,771,386 is 1986222444.

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.

142 x 564 x 771 x 386 = 23834669328

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.

142 : 1, 2, 71, 142

564 : 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

771 : 1, 3, 257, 771

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,564,771,386, is 1.

Now, the common factors can be found like this.

142:2x 71

564:2x 2x 3x 47

771:3x 257

386:2x 193

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 23834669328/(1x12)

LCM = 23834669328/12

LCM = 1986222444

Thus, we can understand that the LCM of 142,564,771,386 is 1986222444.

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

• LCM of 532, 309, 408, 193
• LCM of 151, 295, 221, 613
• LCM of 142, 320, 237, 480
• LCM of 649, 375, 982, 881
• LCM of 867, 525, 476, 732

1. What is the LCM of 142, 564, 771, 386?

Answer: LCM of 142, 564, 771, 386 is 1986222444.

2. How to calculate the LCM of 142, 564, 771, 386?

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 142, 564, 771, 386.

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}.