Given numbers are 670,129,692,907

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

The LCM of 670,129,692,907 is 27123635460.

Find LCM of 670,129,692,907 with Prime Factorization

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

2 x 335 x 129 x 346 x 907 = 27123635460

Therefore, the lowest common multiple of 670,129,692,907 is 27123635460.

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 129 x 692 x 907 = 54247270920

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

129 : 1, 3, 43, 129

692 : 1, 2, 4, 173, 346, 692

907 : 1, 907

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 670,129,692,907, is 1.

Now, the common factors can be found like this.

670:2x 5x 67

129:3x 43

692:2x 2x 173

907:907

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

2 = 2

Therefore, the value for common factors is 2.

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 = 54247270920/(1x2)

LCM = 54247270920/2

LCM = 27123635460

Thus, we can understand that the LCM of 670,129,692,907 is 27123635460.

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

• LCM of 754, 904, 871, 379
• LCM of 194, 850, 207, 359
• LCM of 944, 107, 388, 943
• LCM of 938, 485, 790, 316
• LCM of 228, 262, 225, 315

1. What is the LCM of 670, 129, 692, 907?

Answer: LCM of 670, 129, 692, 907 is 27123635460.

2. How to calculate the LCM of 670, 129, 692, 907?

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, 129, 692, 907.

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}.