Given numbers are 177,836,128,994

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

The LCM of 177,836,128,994 is 2353346688.

Find LCM of 177,836,128,994 with Prime Factorization

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

2 x 2 x 177 x 209 x 32 x 497 = 2353346688

Therefore, the lowest common multiple of 177,836,128,994 is 2353346688.

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.

177 x 836 x 128 x 994 = 18826773504

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.

177 : 1, 3, 59, 177

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

128 : 1, 2, 4, 8, 16, 32, 64, 128

994 : 1, 2, 7, 14, 71, 142, 497, 994

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 177,836,128,994, is 1.

Now, the common factors can be found like this.

177:3x 59

836:2x 2x 11x 19

128:2x 2x 2x 2x 2x 2x 2

994:2x 7x 71

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 2 = 8

Therefore, the value for common factors is 8.

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 = 18826773504/(1x8)

LCM = 18826773504/8

LCM = 2353346688

Thus, we can understand that the LCM of 177,836,128,994 is 2353346688.

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

• LCM of 396, 321, 365, 103
• LCM of 220, 965, 124, 562
• LCM of 934, 614, 359, 290
• LCM of 227, 855, 634, 862
• LCM of 743, 312, 605, 270

1. What is the LCM of 177, 836, 128, 994?

Answer: LCM of 177, 836, 128, 994 is 2353346688.

2. How to calculate the LCM of 177, 836, 128, 994?

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 177, 836, 128, 994.

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}.