Given numbers are 670,569,124,985

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

The LCM of 670,569,124,985 is 4656343220.

Find LCM of 670,569,124,985 with Prime Factorization

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

2 x 5 x 67 x 569 x 62 x 197 = 4656343220

Therefore, the lowest common multiple of 670,569,124,985 is 4656343220.

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.

670 x 569 x 124 x 985 = 46563432200

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.

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

569 : 1, 569

124 : 1, 2, 4, 31, 62, 124

985 : 1, 5, 197, 985

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 670,569,124,985, is 1.

Now, the common factors can be found like this.

670:2x 5x 67

569:569

124:2x 2x 31

985:5x 197

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 46563432200/(1x10)

LCM = 46563432200/10

LCM = 4656343220

Thus, we can understand that the LCM of 670,569,124,985 is 4656343220.

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

• LCM of 840, 346, 134, 963
• LCM of 519, 100, 906, 314
• LCM of 988, 409, 687, 912
• LCM of 181, 269, 437, 112
• LCM of 400, 626, 852, 223

1. What is the LCM of 670, 569, 124, 985?

Answer: LCM of 670, 569, 124, 985 is 4656343220.

2. How to calculate the LCM of 670, 569, 124, 985?

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 670, 569, 124, 985.

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}.