Given numbers are 247,991,704,541,486

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

The LCM of 247,991,704,541,486 is 22654099600704.

Find LCM of 247,991,704,541,486 with Prime Factorization

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

2 x 247 x 991 x 352 x 541 x 243 = 22654099600704

Therefore, the lowest common multiple of 247,991,704,541,486 is 22654099600704.

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 991 x 704 x 541 x 486 = 45308199201408

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

991 : 1, 991

704 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

541 : 1, 541

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,991,704,541,486, is 1.

Now, the common factors can be found like this.

247:13x 19

991:991

704:2x 2x 2x 2x 2x 2x 11

541:541

486:2x 3x 3x 3x 3x 3

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

2 = 2

Therefore, the value for common factors is 2.

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 = 45308199201408/(1x2)

LCM = 45308199201408/2

LCM = 22654099600704

Thus, we can understand that the LCM of 247,991,704,541,486 is 22654099600704.

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

• LCM of 354, 360, 948, 648, 341
• LCM of 202, 862, 693, 507, 813
• LCM of 275, 932, 570, 299, 373
• LCM of 563, 692, 464, 126, 990
• LCM of 211, 359, 445, 468, 936

1. What is the LCM of 247, 991, 704, 541, 486?

Answer: LCM of 247, 991, 704, 541, 486 is 22654099600704.

2. How to calculate the LCM of 247, 991, 704, 541, 486?

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, 991, 704, 541, 486.

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}.