Given numbers are 37,81,407

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

The LCM of 37,81,407 is 32967.

Find LCM of 37,81,407 with Prime Factorization

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

37 x 1 x 81 x 11 = 32967

Therefore, the lowest common multiple of 37,81,407 is 32967.

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.

37 x 81 x 407 = 1219779

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.

37 : 1, 37

81 : 1, 3, 9, 27, 81

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 37,81,407, is 1.

Now, the common factors can be found like this.

37:37

81:3x 3x 3x 3

407:11x 37

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

37 = 37

Therefore, the value for common factors is 37.

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 = 1219779/(1x37)

LCM = 1219779/37

LCM = 32967

Thus, we can understand that the LCM of 37,81,407 is 32967.

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

• LCM of 99, 83, 682
• LCM of 43, 73, 560
• LCM of 38, 52, 462
• LCM of 51, 65, 863
• LCM of 11, 67, 786

1. What is the LCM of 37, 81, 407?

Answer: LCM of 37, 81, 407 is 32967.

2. How to calculate the LCM of 37, 81, 407?

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 37, 81, 407.

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}.