Given numbers are 538,677,974,458

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

The LCM of 538,677,974,458 is 40619576198.

Find LCM of 538,677,974,458 with Prime Factorization

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

2 x 269 x 677 x 487 x 229 = 40619576198

Therefore, the lowest common multiple of 538,677,974,458 is 40619576198.

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.

538 x 677 x 974 x 458 = 162478304792

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.

538 : 1, 2, 269, 538

677 : 1, 677

974 : 1, 2, 487, 974

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,677,974,458, is 1.

Now, the common factors can be found like this.

538:2x 269

677:677

974:2x 487

458:2x 229

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 162478304792/(1x4)

LCM = 162478304792/4

LCM = 40619576198

Thus, we can understand that the LCM of 538,677,974,458 is 40619576198.

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

• LCM of 427, 848, 200, 852
• LCM of 123, 117, 853, 194
• LCM of 878, 757, 639, 135
• LCM of 658, 104, 282, 810
• LCM of 556, 891, 399, 401

1. What is the LCM of 538, 677, 974, 458?

Answer: LCM of 538, 677, 974, 458 is 40619576198.

2. How to calculate the LCM of 538, 677, 974, 458?

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 538, 677, 974, 458.

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}.