Given numbers are 989,437,700

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

The LCM of 989,437,700 is 13153700.

Find LCM of 989,437,700 with Prime Factorization

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

23 x 43 x 19 x 700 = 13153700

Therefore, the lowest common multiple of 989,437,700 is 13153700.

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.

989 x 437 x 700 = 302535100

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.

989 : 1, 23, 43, 989

437 : 1, 19, 23, 437

700 : 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 989,437,700, is 1.

Now, the common factors can be found like this.

989:23x 43

437:19x 23

700:2x 2x 5x 5x 7

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

23 = 23

Therefore, the value for common factors is 23.

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 = 302535100/(1x23)

LCM = 302535100/23

LCM = 13153700

Thus, we can understand that the LCM of 989,437,700 is 13153700.

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

• LCM of 809, 498, 352
• LCM of 397, 248, 308
• LCM of 169, 369, 577
• LCM of 555, 200, 380
• LCM of 580, 544, 200

1. What is the LCM of 989, 437, 700?

Answer: LCM of 989, 437, 700 is 13153700.

2. How to calculate the LCM of 989, 437, 700?

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 989, 437, 700.

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}.