Given numbers are 339,720,742,254

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

The LCM of 339,720,742,254 is 3833439120.

Find LCM of 339,720,742,254 with Prime Factorization

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

2 x 3 x 113 x 120 x 371 x 127 = 3833439120

Therefore, the lowest common multiple of 339,720,742,254 is 3833439120.

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.

339 x 720 x 742 x 254 = 46001269440

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.

339 : 1, 3, 113, 339

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

742 : 1, 2, 7, 14, 53, 106, 371, 742

254 : 1, 2, 127, 254

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 339,720,742,254, is 1.

Now, the common factors can be found like this.

339:3x 113

720:2x 2x 2x 2x 3x 3x 5

742:2x 7x 53

254:2x 127

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 46001269440/(1x12)

LCM = 46001269440/12

LCM = 3833439120

Thus, we can understand that the LCM of 339,720,742,254 is 3833439120.

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

• LCM of 576, 157, 278, 133
• LCM of 279, 603, 169, 210
• LCM of 163, 300, 503, 539
• LCM of 853, 896, 749, 271
• LCM of 921, 587, 580, 608

1. What is the LCM of 339, 720, 742, 254?

Answer: LCM of 339, 720, 742, 254 is 3833439120.

2. How to calculate the LCM of 339, 720, 742, 254?

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 339, 720, 742, 254.

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}.