Given numbers are 82,62,93,23,661

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

The LCM of 82,62,93,23,661 is 115938078.

Find LCM of 82,62,93,23,661 with Prime Factorization

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

2 x 31 x 41 x 1 x 3 x 23 x 661 = 115938078

Therefore, the lowest common multiple of 82,62,93,23,661 is 115938078.

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.

82 x 62 x 93 x 23 x 661 = 7188160836

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.

82 : 1, 2, 41, 82

62 : 1, 2, 31, 62

93 : 1, 3, 31, 93

23 : 1, 23

661 : 1, 661

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 82,62,93,23,661, is 1.

Now, the common factors can be found like this.

82:2x 41

62:2x 31

93:3x 31

23:23

661:661

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

2x 31 = 62

Therefore, the value for common factors is 62.

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 = 7188160836/(1x62)

LCM = 7188160836/62

LCM = 115938078

Thus, we can understand that the LCM of 82,62,93,23,661 is 115938078.

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

• LCM of 84, 94, 31, 77, 771
• LCM of 34, 68, 67, 55, 988
• LCM of 80, 49, 20, 76, 531
• LCM of 72, 51, 33, 32, 324
• LCM of 76, 17, 20, 30, 347

1. What is the LCM of 82, 62, 93, 23, 661?

Answer: LCM of 82, 62, 93, 23, 661 is 115938078.

2. How to calculate the LCM of 82, 62, 93, 23, 661?

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 82, 62, 93, 23, 661.

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}.