Given numbers are 453,407,755,557

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

The LCM of 453,407,755,557 is 513473235.

Find LCM of 453,407,755,557 with Prime Factorization

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

151 x 3 x 407 x 5 x 557 = 513473235

Therefore, the lowest common multiple of 453,407,755,557 is 513473235.

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.

453 x 407 x 755 x 557 = 77534458485

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.

453 : 1, 3, 151, 453

407 : 1, 11, 37, 407

755 : 1, 5, 151, 755

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 453,407,755,557, is 1.

Now, the common factors can be found like this.

453:3x 151

407:11x 37

755:5x 151

557:557

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

151 = 151

Therefore, the value for common factors is 151.

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 = 77534458485/(1x151)

LCM = 77534458485/151

LCM = 513473235

Thus, we can understand that the LCM of 453,407,755,557 is 513473235.

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

• LCM of 501, 267, 421, 151
• LCM of 873, 581, 716, 135
• LCM of 896, 986, 649, 401
• LCM of 177, 713, 999, 901
• LCM of 341, 774, 795, 591

1. What is the LCM of 453, 407, 755, 557?

Answer: LCM of 453, 407, 755, 557 is 513473235.

2. How to calculate the LCM of 453, 407, 755, 557?

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 453, 407, 755, 557.

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}.