Given numbers are 73,32,76,461

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

The LCM of 73,32,76,461 is 20461024.

Find LCM of 73,32,76,461 with Prime Factorization

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

2 x 2 x 73 x 8 x 19 x 461 = 20461024

Therefore, the lowest common multiple of 73,32,76,461 is 20461024.

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.

73 x 32 x 76 x 461 = 81844096

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.

73 : 1, 73

32 : 1, 2, 4, 8, 16, 32

76 : 1, 2, 4, 19, 38, 76

461 : 1, 461

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 73,32,76,461, is 1.

Now, the common factors can be found like this.

73:73

32:2x 2x 2x 2x 2

76:2x 2x 19

461:461

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 81844096/(1x4)

LCM = 81844096/4

LCM = 20461024

Thus, we can understand that the LCM of 73,32,76,461 is 20461024.

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

• LCM of 41, 40, 87, 394
• LCM of 66, 62, 59, 404
• LCM of 18, 65, 15, 700
• LCM of 21, 71, 66, 693
• LCM of 14, 55, 32, 242

1. What is the LCM of 73, 32, 76, 461?

Answer: LCM of 73, 32, 76, 461 is 20461024.

2. How to calculate the LCM of 73, 32, 76, 461?

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 73, 32, 76, 461.

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}.