Given numbers are 211,310,473,473

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

The LCM of 211,310,473,473 is 30938930.

Find LCM of 211,310,473,473 with Prime Factorization

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

11 x 43 x 211 x 310 x 1 x 1 = 30938930

Therefore, the lowest common multiple of 211,310,473,473 is 30938930.

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 310 x 473 x 473 = 14634113890

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

310 : 1, 2, 5, 10, 31, 62, 155, 310

473 : 1, 11, 43, 473

473 : 1, 11, 43, 473

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,310,473,473, is 1.

Now, the common factors can be found like this.

211:211

310:2x 5x 31

473:11x 43

473:11x 43

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

11x 43 = 473

Therefore, the value for common factors is 473.

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 = 14634113890/(1x473)

LCM = 14634113890/473

LCM = 30938930

Thus, we can understand that the LCM of 211,310,473,473 is 30938930.

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

• LCM of 150, 105, 979, 950
• LCM of 138, 402, 917, 653
• LCM of 220, 109, 690, 646
• LCM of 382, 777, 581, 793
• LCM of 911, 858, 616, 741

1. What is the LCM of 211, 310, 473, 473?

Answer: LCM of 211, 310, 473, 473 is 30938930.

2. How to calculate the LCM of 211, 310, 473, 473?

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, 310, 473, 473.

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}.