Given numbers are 1981,5377

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

The LCM of 1981,5377 is 37639.

Find LCM of 1981,5377 with Prime Factorization

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

283 x 7 x 19 = 37639

Therefore, the lowest common multiple of 1981,5377 is 37639.

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.

1981 x 5377 = 10651837

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.

1981 : 1, 7, 283, 1981

5377 : 1, 19, 283, 5377

283 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1981,5377, is 283.

Now, the common factors can be found like this.

1981:7x 283

5377:19x 283

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 = 10651837/(283x1)

LCM = 10651837/283

LCM = 37639

Thus, we can understand that the LCM of 1981,5377 is 37639.

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

• LCM of 9009, 2678
• LCM of 4955, 9582
• LCM of 8301, 5266
• LCM of 2792, 4970
• LCM of 7065, 9987

1. What is the LCM of 1981, 5377?

Answer: LCM of 1981, 5377 is 37639.

2. How to calculate the LCM of 1981, 5377?

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 1981, 5377.

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}.