Given numbers are 98,170,853

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

The LCM of 98,170,853 is 7105490.

Find LCM of 98,170,853 with Prime Factorization

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

2 x 49 x 85 x 853 = 7105490

Therefore, the lowest common multiple of 98,170,853 is 7105490.

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.

98 x 170 x 853 = 14210980

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.

98 : 1, 2, 7, 14, 49, 98

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

853 : 1, 853

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 98,170,853, is 1.

Now, the common factors can be found like this.

98:2x 7x 7

170:2x 5x 17

853:853

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 = 14210980/(1x2)

LCM = 14210980/2

LCM = 7105490

Thus, we can understand that the LCM of 98,170,853 is 7105490.

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

• LCM of 17, 137, 579
• LCM of 80, 675, 143
• LCM of 51, 576, 634
• LCM of 89, 507, 325
• LCM of 75, 502, 545

1. What is the LCM of 98, 170, 853?

Answer: LCM of 98, 170, 853 is 7105490.

2. How to calculate the LCM of 98, 170, 853?

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 98, 170, 853.

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}.