Given numbers are 857,380,326,591

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

The LCM of 857,380,326,591 is 31371804780.

Find LCM of 857,380,326,591 with Prime Factorization

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

2 x 857 x 190 x 163 x 591 = 31371804780

Therefore, the lowest common multiple of 857,380,326,591 is 31371804780.

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.

857 x 380 x 326 x 591 = 62743609560

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.

857 : 1, 857

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

326 : 1, 2, 163, 326

591 : 1, 3, 197, 591

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 857,380,326,591, is 1.

Now, the common factors can be found like this.

857:857

380:2x 2x 5x 19

326:2x 163

591:3x 197

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 = 62743609560/(1x2)

LCM = 62743609560/2

LCM = 31371804780

Thus, we can understand that the LCM of 857,380,326,591 is 31371804780.

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

• LCM of 692, 478, 330, 763
• LCM of 921, 863, 451, 970
• LCM of 922, 866, 620, 123
• LCM of 492, 516, 774, 275
• LCM of 120, 591, 968, 616

1. What is the LCM of 857, 380, 326, 591?

Answer: LCM of 857, 380, 326, 591 is 31371804780.

2. How to calculate the LCM of 857, 380, 326, 591?

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 857, 380, 326, 591.

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}.