Given numbers are 211,202,902,670

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

The LCM of 211,202,902,670 is 6439544870.

Find LCM of 211,202,902,670 with Prime Factorization

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

2 x 211 x 101 x 451 x 335 = 6439544870

Therefore, the lowest common multiple of 211,202,902,670 is 6439544870.

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.

211 x 202 x 902 x 670 = 25758179480

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.

211 : 1, 211

202 : 1, 2, 101, 202

902 : 1, 2, 11, 22, 41, 82, 451, 902

670 : 1, 2, 5, 10, 67, 134, 335, 670

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,202,902,670, is 1.

Now, the common factors can be found like this.

211:211

202:2x 101

902:2x 11x 41

670:2x 5x 67

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 = 25758179480/(1x4)

LCM = 25758179480/4

LCM = 6439544870

Thus, we can understand that the LCM of 211,202,902,670 is 6439544870.

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

• LCM of 989, 799, 891, 522
• LCM of 251, 115, 403, 672
• LCM of 135, 671, 648, 389
• LCM of 731, 139, 782, 686
• LCM of 798, 525, 281, 589

1. What is the LCM of 211, 202, 902, 670?

Answer: LCM of 211, 202, 902, 670 is 6439544870.

2. How to calculate the LCM of 211, 202, 902, 670?

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 211, 202, 902, 670.

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}.