Given numbers are 109,946,239,940

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

The LCM of 109,946,239,940 is 11582795620.

Find LCM of 109,946,239,940 with Prime Factorization

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

2 x 109 x 473 x 239 x 470 = 11582795620

Therefore, the lowest common multiple of 109,946,239,940 is 11582795620.

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.

109 x 946 x 239 x 940 = 23165591240

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.

109 : 1, 109

946 : 1, 2, 11, 22, 43, 86, 473, 946

239 : 1, 239

940 : 1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 109,946,239,940, is 1.

Now, the common factors can be found like this.

109:109

946:2x 11x 43

239:239

940:2x 2x 5x 47

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

2 = 2

Therefore, the value for common factors is 2.

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 = 23165591240/(1x2)

LCM = 23165591240/2

LCM = 11582795620

Thus, we can understand that the LCM of 109,946,239,940 is 11582795620.

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

• LCM of 776, 663, 809, 184
• LCM of 176, 638, 316, 223
• LCM of 898, 231, 170, 440
• LCM of 218, 942, 113, 623
• LCM of 130, 693, 914, 641

1. What is the LCM of 109, 946, 239, 940?

Answer: LCM of 109, 946, 239, 940 is 11582795620.

2. How to calculate the LCM of 109, 946, 239, 940?

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 109, 946, 239, 940.

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}.