Given numbers are 712,246,553,407

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

The LCM of 712,246,553,407 is 19710817896.

Find LCM of 712,246,553,407 with Prime Factorization

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

2 x 356 x 123 x 553 x 407 = 19710817896

Therefore, the lowest common multiple of 712,246,553,407 is 19710817896.

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.

712 x 246 x 553 x 407 = 39421635792

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.

712 : 1, 2, 4, 8, 89, 178, 356, 712

246 : 1, 2, 3, 6, 41, 82, 123, 246

553 : 1, 7, 79, 553

407 : 1, 11, 37, 407

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 712,246,553,407, is 1.

Now, the common factors can be found like this.

712:2x 2x 2x 89

246:2x 3x 41

553:7x 79

407:11x 37

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 = 39421635792/(1x2)

LCM = 39421635792/2

LCM = 19710817896

Thus, we can understand that the LCM of 712,246,553,407 is 19710817896.

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

• LCM of 311, 193, 103, 363
• LCM of 182, 613, 102, 821
• LCM of 918, 249, 174, 383
• LCM of 248, 936, 440, 202
• LCM of 447, 830, 100, 204

1. What is the LCM of 712, 246, 553, 407?

Answer: LCM of 712, 246, 553, 407 is 19710817896.

2. How to calculate the LCM of 712, 246, 553, 407?

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 712, 246, 553, 407.

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}.