Given numbers are 670,379,126,173

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

The LCM of 670,379,126,173 is 2767583070.

Find LCM of 670,379,126,173 with Prime Factorization

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

2 x 335 x 379 x 63 x 173 = 2767583070

Therefore, the lowest common multiple of 670,379,126,173 is 2767583070.

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 379 x 126 x 173 = 5535166140

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

379 : 1, 379

126 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126

173 : 1, 173

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 670,379,126,173, is 1.

Now, the common factors can be found like this.

670:2x 5x 67

379:379

126:2x 3x 3x 7

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.

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 = 5535166140/(1x2)

LCM = 5535166140/2

LCM = 2767583070

Thus, we can understand that the LCM of 670,379,126,173 is 2767583070.

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

• LCM of 572, 646, 399, 260
• LCM of 354, 242, 355, 718
• LCM of 403, 344, 877, 465
• LCM of 936, 272, 152, 642
• LCM of 136, 936, 567, 663

1. What is the LCM of 670, 379, 126, 173?

Answer: LCM of 670, 379, 126, 173 is 2767583070.

2. How to calculate the LCM of 670, 379, 126, 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 670, 379, 126, 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}.