Given numbers are 157,214,531,168

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

The LCM of 157,214,531,168 is 499535064.

Find LCM of 157,214,531,168 with Prime Factorization

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

2 x 3 x 157 x 107 x 177 x 28 = 499535064

Therefore, the lowest common multiple of 157,214,531,168 is 499535064.

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.

157 x 214 x 531 x 168 = 2997210384

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.

157 : 1, 157

214 : 1, 2, 107, 214

531 : 1, 3, 9, 59, 177, 531

168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,214,531,168, is 1.

Now, the common factors can be found like this.

157:157

214:2x 107

531:3x 3x 59

168:2x 2x 2x 3x 7

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 2997210384/(1x6)

LCM = 2997210384/6

LCM = 499535064

Thus, we can understand that the LCM of 157,214,531,168 is 499535064.

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

• LCM of 765, 793, 982, 355
• LCM of 284, 508, 177, 493
• LCM of 780, 196, 391, 566
• LCM of 701, 439, 182, 464
• LCM of 982, 525, 360, 112

1. What is the LCM of 157, 214, 531, 168?

Answer: LCM of 157, 214, 531, 168 is 499535064.

2. How to calculate the LCM of 157, 214, 531, 168?

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 157, 214, 531, 168.

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}.