Given numbers are 724,137,685,133

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

The LCM of 724,137,685,133 is 65960020.

Find LCM of 724,137,685,133 with Prime Factorization

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

137 x 724 x 1 x 5 x 133 = 65960020

Therefore, the lowest common multiple of 724,137,685,133 is 65960020.

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.

724 x 137 x 685 x 133 = 9036522740

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.

724 : 1, 2, 4, 181, 362, 724

137 : 1, 137

685 : 1, 5, 137, 685

133 : 1, 7, 19, 133

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 724,137,685,133, is 1.

Now, the common factors can be found like this.

724:2x 2x 181

137:137

685:5x 137

133:7x 19

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

137 = 137

Therefore, the value for common factors is 137.

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 = 9036522740/(1x137)

LCM = 9036522740/137

LCM = 65960020

Thus, we can understand that the LCM of 724,137,685,133 is 65960020.

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

• LCM of 233, 821, 656, 141
• LCM of 365, 818, 253, 335
• LCM of 699, 462, 389, 959
• LCM of 676, 611, 750, 294
• LCM of 620, 238, 776, 808

1. What is the LCM of 724, 137, 685, 133?

Answer: LCM of 724, 137, 685, 133 is 65960020.

2. How to calculate the LCM of 724, 137, 685, 133?

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 724, 137, 685, 133.

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}.