Given numbers are 3977,7134

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

The LCM of 3977,7134 is 691998.

Find LCM of 3977,7134 with Prime Factorization

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

41 x 97 x 174 = 691998

Therefore, the lowest common multiple of 3977,7134 is 691998.

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.

3977 x 7134 = 28371918

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.

3977 : 1, 41, 97, 3977

7134 : 1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 7134

41 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3977,7134, is 41.

Now, the common factors can be found like this.

3977:41x 97

7134:2x 3x 29x 41

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

= 1

Therefore, the value for common factors is 1.

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 = 28371918/(41x1)

LCM = 28371918/41

LCM = 691998

Thus, we can understand that the LCM of 3977,7134 is 691998.

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

• LCM of 9975, 9968
• LCM of 8591, 7575
• LCM of 3906, 4218
• LCM of 5609, 2521
• LCM of 5161, 1334

1. What is the LCM of 3977, 7134?

Answer: LCM of 3977, 7134 is 691998.

2. How to calculate the LCM of 3977, 7134?

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 3977, 7134.

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}.