Given numbers are 977,458,404

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

The LCM of 977,458,404 is 90388132.

Find LCM of 977,458,404 with Prime Factorization

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

2 x 977 x 229 x 202 = 90388132

Therefore, the lowest common multiple of 977,458,404 is 90388132.

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.

977 x 458 x 404 = 180776264

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.

977 : 1, 977

458 : 1, 2, 229, 458

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 977,458,404, is 1.

Now, the common factors can be found like this.

977:977

458:2x 229

404:2x 2x 101

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 = 180776264/(1x2)

LCM = 180776264/2

LCM = 90388132

Thus, we can understand that the LCM of 977,458,404 is 90388132.

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

• LCM of 972, 684, 459
• LCM of 330, 536, 460
• LCM of 395, 604, 135
• LCM of 567, 760, 922
• LCM of 394, 855, 348

1. What is the LCM of 977, 458, 404?

Answer: LCM of 977, 458, 404 is 90388132.

2. How to calculate the LCM of 977, 458, 404?

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 977, 458, 404.

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}.