Given numbers are 142,956,147

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

The LCM of 142,956,147 is 9977772.

Find LCM of 142,956,147 with Prime Factorization

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

2 x 71 x 478 x 147 = 9977772

Therefore, the lowest common multiple of 142,956,147 is 9977772.

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 956 x 147 = 19955544

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

956 : 1, 2, 4, 239, 478, 956

147 : 1, 3, 7, 21, 49, 147

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 142,956,147, is 1.

Now, the common factors can be found like this.

142:2x 71

956:2x 2x 239

147:3x 7x 7

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 = 19955544/(1x2)

LCM = 19955544/2

LCM = 9977772

Thus, we can understand that the LCM of 142,956,147 is 9977772.

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

• LCM of 455, 623, 597
• LCM of 116, 765, 152
• LCM of 287, 373, 150
• LCM of 359, 634, 487
• LCM of 238, 783, 675

1. What is the LCM of 142, 956, 147?

Answer: LCM of 142, 956, 147 is 9977772.

2. How to calculate the LCM of 142, 956, 147?

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, 956, 147.

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}.