Given numbers are 161,297,583,572

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

The LCM of 161,297,583,572 is 131783652.

Find LCM of 161,297,583,572 with Prime Factorization

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

11 x 161 x 27 x 53 x 52 = 131783652

Therefore, the lowest common multiple of 161,297,583,572 is 131783652.

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.

161 x 297 x 583 x 572 = 15945821892

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.

161 : 1, 7, 23, 161

297 : 1, 3, 9, 11, 27, 33, 99, 297

583 : 1, 11, 53, 583

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 161,297,583,572, is 1.

Now, the common factors can be found like this.

161:7x 23

297:3x 3x 3x 11

583:11x 53

572:2x 2x 11x 13

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 15945821892/(1x121)

LCM = 15945821892/121

LCM = 131783652

Thus, we can understand that the LCM of 161,297,583,572 is 131783652.

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

• LCM of 905, 107, 252, 676
• LCM of 572, 531, 451, 331
• LCM of 485, 594, 148, 197
• LCM of 594, 207, 794, 732
• LCM of 909, 573, 394, 610

1. What is the LCM of 161, 297, 583, 572?

Answer: LCM of 161, 297, 583, 572 is 131783652.

2. How to calculate the LCM of 161, 297, 583, 572?

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 161, 297, 583, 572.

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}.