Given numbers are 247,430,323,741

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

The LCM of 247,430,323,741 is 5416710.

Find LCM of 247,430,323,741 with Prime Factorization

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

13 x 19 x 1 x 430 x 17 x 3 = 5416710

Therefore, the lowest common multiple of 247,430,323,741 is 5416710.

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.

247 x 430 x 323 x 741 = 25420620030

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.

247 : 1, 13, 19, 247

430 : 1, 2, 5, 10, 43, 86, 215, 430

323 : 1, 17, 19, 323

741 : 1, 3, 13, 19, 39, 57, 247, 741

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,430,323,741, is 1.

Now, the common factors can be found like this.

247:13x 19

430:2x 5x 43

323:17x 19

741:3x 13x 19

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

13x 19x 19 = 4693

Therefore, the value for common factors is 4693.

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 = 25420620030/(1x4693)

LCM = 25420620030/4693

LCM = 5416710

Thus, we can understand that the LCM of 247,430,323,741 is 5416710.

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

• LCM of 974, 513, 810, 255
• LCM of 707, 813, 606, 380
• LCM of 593, 495, 439, 491
• LCM of 854, 833, 967, 521
• LCM of 101, 130, 925, 644

1. What is the LCM of 247, 430, 323, 741?

Answer: LCM of 247, 430, 323, 741 is 5416710.

2. How to calculate the LCM of 247, 430, 323, 741?

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 247, 430, 323, 741.

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}.