Given numbers are 213,473,153,173

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

The LCM of 213,473,153,173 is 888908427.

Find LCM of 213,473,153,173 with Prime Factorization

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

3 x 71 x 473 x 51 x 173 = 888908427

Therefore, the lowest common multiple of 213,473,153,173 is 888908427.

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.

213 x 473 x 153 x 173 = 2666725281

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.

213 : 1, 3, 71, 213

473 : 1, 11, 43, 473

153 : 1, 3, 9, 17, 51, 153

173 : 1, 173

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 213,473,153,173, is 1.

Now, the common factors can be found like this.

213:3x 71

473:11x 43

153:3x 3x 17

173:173

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

3 = 3

Therefore, the value for common factors is 3.

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 = 2666725281/(1x3)

LCM = 2666725281/3

LCM = 888908427

Thus, we can understand that the LCM of 213,473,153,173 is 888908427.

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

• LCM of 517, 503, 143, 304
• LCM of 890, 811, 458, 608
• LCM of 370, 869, 875, 233
• LCM of 404, 566, 216, 187
• LCM of 521, 669, 722, 894

1. What is the LCM of 213, 473, 153, 173?

Answer: LCM of 213, 473, 153, 173 is 888908427.

2. How to calculate the LCM of 213, 473, 153, 173?

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 213, 473, 153, 173.

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}.