Given numbers are 581,747,661,332

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

The LCM of 581,747,661,332 is 13825476.

Find LCM of 581,747,661,332 with Prime Factorization

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

83 x 7 x 9 x 661 x 4 = 13825476

Therefore, the lowest common multiple of 581,747,661,332 is 13825476.

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.

581 x 747 x 661 x 332 = 95243704164

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.

581 : 1, 7, 83, 581

747 : 1, 3, 9, 83, 249, 747

661 : 1, 661

332 : 1, 2, 4, 83, 166, 332

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 581,747,661,332, is 1.

Now, the common factors can be found like this.

581:7x 83

747:3x 3x 83

661:661

332:2x 2x 83

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

83x 83 = 6889

Therefore, the value for common factors is 6889.

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 = 95243704164/(1x6889)

LCM = 95243704164/6889

LCM = 13825476

Thus, we can understand that the LCM of 581,747,661,332 is 13825476.

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

• LCM of 327, 883, 818, 712
• LCM of 595, 860, 846, 409
• LCM of 693, 937, 841, 121
• LCM of 563, 745, 725, 486
• LCM of 795, 377, 679, 268

1. What is the LCM of 581, 747, 661, 332?

Answer: LCM of 581, 747, 661, 332 is 13825476.

2. How to calculate the LCM of 581, 747, 661, 332?

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 581, 747, 661, 332.

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}.