Given numbers are 664,721,593,942

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

The LCM of 664,721,593,942 is 133714635432.

Find LCM of 664,721,593,942 with Prime Factorization

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

2 x 332 x 721 x 593 x 471 = 133714635432

Therefore, the lowest common multiple of 664,721,593,942 is 133714635432.

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.

664 x 721 x 593 x 942 = 267429270864

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

721 : 1, 7, 103, 721

593 : 1, 593

942 : 1, 2, 3, 6, 157, 314, 471, 942

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,721,593,942, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

721:7x 103

593:593

942:2x 3x 157

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 = 267429270864/(1x2)

LCM = 267429270864/2

LCM = 133714635432

Thus, we can understand that the LCM of 664,721,593,942 is 133714635432.

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

• LCM of 390, 697, 308, 812
• LCM of 997, 884, 195, 783
• LCM of 150, 554, 951, 148
• LCM of 398, 362, 293, 157
• LCM of 525, 846, 754, 759

1. What is the LCM of 664, 721, 593, 942?

Answer: LCM of 664, 721, 593, 942 is 133714635432.

2. How to calculate the LCM of 664, 721, 593, 942?

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 664, 721, 593, 942.

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}.