Given numbers are 453,387,969,274

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

The LCM of 453,387,969,274 is 5171791374.

Find LCM of 453,387,969,274 with Prime Factorization

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

3 x 151 x 129 x 323 x 274 = 5171791374

Therefore, the lowest common multiple of 453,387,969,274 is 5171791374.

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.

453 x 387 x 969 x 274 = 46546122366

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.

453 : 1, 3, 151, 453

387 : 1, 3, 9, 43, 129, 387

969 : 1, 3, 17, 19, 51, 57, 323, 969

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 453,387,969,274, is 1.

Now, the common factors can be found like this.

453:3x 151

387:3x 3x 43

969:3x 17x 19

274:2x 137

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 46546122366/(1x9)

LCM = 46546122366/9

LCM = 5171791374

Thus, we can understand that the LCM of 453,387,969,274 is 5171791374.

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

• LCM of 350, 429, 901, 817
• LCM of 696, 803, 883, 370
• LCM of 126, 794, 333, 730
• LCM of 309, 752, 287, 217
• LCM of 524, 515, 762, 299

1. What is the LCM of 453, 387, 969, 274?

Answer: LCM of 453, 387, 969, 274 is 5171791374.

2. How to calculate the LCM of 453, 387, 969, 274?

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 453, 387, 969, 274.

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}.