Given numbers are 353,710,142

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

The LCM of 353,710,142 is 250630.

Find LCM of 353,710,142 with Prime Factorization

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

2 x 71 x 353 x 5 x 1 = 250630

Therefore, the lowest common multiple of 353,710,142 is 250630.

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.

353 x 710 x 142 = 35589460

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.

353 : 1, 353

710 : 1, 2, 5, 10, 71, 142, 355, 710

142 : 1, 2, 71, 142

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 353,710,142, is 1.

Now, the common factors can be found like this.

353:353

710:2x 5x 71

142:2x 71

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

2x 71 = 142

Therefore, the value for common factors is 142.

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 = 35589460/(1x142)

LCM = 35589460/142

LCM = 250630

Thus, we can understand that the LCM of 353,710,142 is 250630.

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

• LCM of 291, 870, 500
• LCM of 415, 928, 129
• LCM of 492, 458, 524
• LCM of 671, 382, 421
• LCM of 882, 498, 114

1. What is the LCM of 353, 710, 142?

Answer: LCM of 353, 710, 142 is 250630.

2. How to calculate the LCM of 353, 710, 142?

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 353, 710, 142.

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}.