Given numbers are 247,351,142,924,352

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

The LCM of 247,351,142,924,352 is 1166701536.

Find LCM of 247,351,142,924,352 with Prime Factorization

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

2 x 2 x 3 x 11 x 13 x 19 x 9 x 71 x 7 x 8 = 1166701536

Therefore, the lowest common multiple of 247,351,142,924,352 is 1166701536.

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 351 x 142 x 924 x 352 = 4004119671552

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

351 : 1, 3, 9, 13, 27, 39, 117, 351

142 : 1, 2, 71, 142

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,351,142,924,352, is 1.

Now, the common factors can be found like this.

247:13x 19

351:3x 3x 3x 13

142:2x 71

924:2x 2x 3x 7x 11

352:2x 2x 2x 2x 2x 11

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 2x 3x 11x 13 = 3432

Therefore, the value for common factors is 3432.

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 = 4004119671552/(1x3432)

LCM = 4004119671552/3432

LCM = 1166701536

Thus, we can understand that the LCM of 247,351,142,924,352 is 1166701536.

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

• LCM of 470, 294, 395, 962, 930
• LCM of 437, 859, 817, 850, 530
• LCM of 325, 192, 936, 332, 666
• LCM of 901, 179, 184, 126, 509
• LCM of 104, 149, 466, 552, 563

1. What is the LCM of 247, 351, 142, 924, 352?

Answer: LCM of 247, 351, 142, 924, 352 is 1166701536.

2. How to calculate the LCM of 247, 351, 142, 924, 352?

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, 351, 142, 924, 352.

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}.