Given numbers are 857,548,137,722

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

The LCM of 857,548,137,722 is 169538596.

Find LCM of 857,548,137,722 with Prime Factorization

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

2 x 137 x 857 x 2 x 1 x 361 = 169538596

Therefore, the lowest common multiple of 857,548,137,722 is 169538596.

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 548 x 137 x 722 = 46453575304

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

548 : 1, 2, 4, 137, 274, 548

137 : 1, 137

722 : 1, 2, 19, 38, 361, 722

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 857,548,137,722, is 1.

Now, the common factors can be found like this.

857:857

548:2x 2x 137

137:137

722:2x 19x 19

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

2x 137 = 274

Therefore, the value for common factors is 274.

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 = 46453575304/(1x274)

LCM = 46453575304/274

LCM = 169538596

Thus, we can understand that the LCM of 857,548,137,722 is 169538596.

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

• LCM of 110, 197, 196, 966
• LCM of 562, 575, 200, 448
• LCM of 186, 452, 152, 961
• LCM of 776, 239, 714, 403
• LCM of 690, 512, 732, 168

1. What is the LCM of 857, 548, 137, 722?

Answer: LCM of 857, 548, 137, 722 is 169538596.

2. How to calculate the LCM of 857, 548, 137, 722?

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, 548, 137, 722.

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}.