Given numbers are 15,39,962

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

The LCM of 15,39,962 is 14430.

Find LCM of 15,39,962 with Prime Factorization

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

3 x 13 x 5 x 1 x 74 = 14430

Therefore, the lowest common multiple of 15,39,962 is 14430.

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.

15 x 39 x 962 = 562770

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.

15 : 1, 3, 5, 15

39 : 1, 3, 13, 39

962 : 1, 2, 13, 26, 37, 74, 481, 962

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 15,39,962, is 1.

Now, the common factors can be found like this.

15:3x 5

39:3x 13

962:2x 13x 37

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

3x 13 = 39

Therefore, the value for common factors is 39.

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 = 562770/(1x39)

LCM = 562770/39

LCM = 14430

Thus, we can understand that the LCM of 15,39,962 is 14430.

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

• LCM of 35, 97, 943
• LCM of 44, 68, 578
• LCM of 61, 59, 251
• LCM of 17, 52, 832
• LCM of 59, 96, 628

1. What is the LCM of 15, 39, 962?

Answer: LCM of 15, 39, 962 is 14430.

2. How to calculate the LCM of 15, 39, 962?

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 15, 39, 962.

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}.