Given numbers are 685,501,167,203

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

The LCM of 685,501,167,203 is 69666555.

Find LCM of 685,501,167,203 with Prime Factorization

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

167 x 685 x 3 x 1 x 203 = 69666555

Therefore, the lowest common multiple of 685,501,167,203 is 69666555.

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.

685 x 501 x 167 x 203 = 11634314685

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.

685 : 1, 5, 137, 685

501 : 1, 3, 167, 501

167 : 1, 167

203 : 1, 7, 29, 203

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 685,501,167,203, is 1.

Now, the common factors can be found like this.

685:5x 137

501:3x 167

167:167

203:7x 29

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

167 = 167

Therefore, the value for common factors is 167.

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 = 11634314685/(1x167)

LCM = 11634314685/167

LCM = 69666555

Thus, we can understand that the LCM of 685,501,167,203 is 69666555.

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

• LCM of 417, 888, 609, 359
• LCM of 728, 897, 288, 436
• LCM of 143, 616, 815, 754
• LCM of 686, 151, 321, 115
• LCM of 688, 976, 657, 844

1. What is the LCM of 685, 501, 167, 203?

Answer: LCM of 685, 501, 167, 203 is 69666555.

2. How to calculate the LCM of 685, 501, 167, 203?

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 685, 501, 167, 203.

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}.