Given numbers are 142,316,170,503

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

The LCM of 142,316,170,503 is 959251180.

Find LCM of 142,316,170,503 with Prime Factorization

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

2 x 71 x 158 x 85 x 503 = 959251180

Therefore, the lowest common multiple of 142,316,170,503 is 959251180.

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 316 x 170 x 503 = 3837004720

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

316 : 1, 2, 4, 79, 158, 316

170 : 1, 2, 5, 10, 17, 34, 85, 170

503 : 1, 503

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,316,170,503, is 1.

Now, the common factors can be found like this.

142:2x 71

316:2x 2x 79

170:2x 5x 17

503:503

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 3837004720/(1x4)

LCM = 3837004720/4

LCM = 959251180

Thus, we can understand that the LCM of 142,316,170,503 is 959251180.

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

• LCM of 412, 668, 984, 798
• LCM of 702, 536, 322, 419
• LCM of 101, 289, 784, 280
• LCM of 115, 952, 522, 850
• LCM of 288, 782, 503, 454

1. What is the LCM of 142, 316, 170, 503?

Answer: LCM of 142, 316, 170, 503 is 959251180.

2. How to calculate the LCM of 142, 316, 170, 503?

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, 316, 170, 503.

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}.