Given numbers are 189,455,119,263

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

The LCM of 189,455,119,263 is 54926235.

Find LCM of 189,455,119,263 with Prime Factorization

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

7 x 27 x 65 x 17 x 263 = 54926235

Therefore, the lowest common multiple of 189,455,119,263 is 54926235.

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.

189 x 455 x 119 x 263 = 2691385515

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.

189 : 1, 3, 7, 9, 21, 27, 63, 189

455 : 1, 5, 7, 13, 35, 65, 91, 455

119 : 1, 7, 17, 119

263 : 1, 263

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 189,455,119,263, is 1.

Now, the common factors can be found like this.

189:3x 3x 3x 7

455:5x 7x 13

119:7x 17

263:263

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

7x 7 = 49

Therefore, the value for common factors is 49.

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 = 2691385515/(1x49)

LCM = 2691385515/49

LCM = 54926235

Thus, we can understand that the LCM of 189,455,119,263 is 54926235.

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

• LCM of 221, 398, 267, 573
• LCM of 602, 664, 550, 611
• LCM of 957, 863, 969, 513
• LCM of 112, 571, 674, 142
• LCM of 121, 899, 250, 538

1. What is the LCM of 189, 455, 119, 263?

Answer: LCM of 189, 455, 119, 263 is 54926235.

2. How to calculate the LCM of 189, 455, 119, 263?

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 189, 455, 119, 263.

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}.