Given numbers are 961,119,124,188

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

The LCM of 961,119,124,188 is 21499492.

Find LCM of 961,119,124,188 with Prime Factorization

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

2 x 2 x 31 x 1 x 119 x 31 x 47 = 21499492

Therefore, the lowest common multiple of 961,119,124,188 is 21499492.

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.

961 x 119 x 124 x 188 = 2665937008

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.

961 : 1, 31, 961

119 : 1, 7, 17, 119

124 : 1, 2, 4, 31, 62, 124

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 961,119,124,188, is 1.

Now, the common factors can be found like this.

961:31x 31

119:7x 17

124:2x 2x 31

188:2x 2x 47

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

2x 2x 31 = 124

Therefore, the value for common factors is 124.

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 = 2665937008/(1x124)

LCM = 2665937008/124

LCM = 21499492

Thus, we can understand that the LCM of 961,119,124,188 is 21499492.

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

• LCM of 435, 781, 853, 297
• LCM of 680, 312, 820, 686
• LCM of 726, 252, 624, 418
• LCM of 624, 394, 133, 661
• LCM of 997, 665, 718, 412

1. What is the LCM of 961, 119, 124, 188?

Answer: LCM of 961, 119, 124, 188 is 21499492.

2. How to calculate the LCM of 961, 119, 124, 188?

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 961, 119, 124, 188.

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}.