Given numbers are 397,269,242,804

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

The LCM of 397,269,242,804 is 10389250212.

Find LCM of 397,269,242,804 with Prime Factorization

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

2 x 397 x 269 x 121 x 402 = 10389250212

Therefore, the lowest common multiple of 397,269,242,804 is 10389250212.

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.

397 x 269 x 242 x 804 = 20778500424

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.

397 : 1, 397

269 : 1, 269

242 : 1, 2, 11, 22, 121, 242

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,269,242,804, is 1.

Now, the common factors can be found like this.

397:397

269:269

242:2x 11x 11

804:2x 2x 3x 67

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 = 20778500424/(1x2)

LCM = 20778500424/2

LCM = 10389250212

Thus, we can understand that the LCM of 397,269,242,804 is 10389250212.

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

• LCM of 509, 581, 550, 905
• LCM of 845, 435, 284, 832
• LCM of 990, 242, 647, 108
• LCM of 527, 162, 693, 814
• LCM of 205, 700, 711, 255

1. What is the LCM of 397, 269, 242, 804?

Answer: LCM of 397, 269, 242, 804 is 10389250212.

2. How to calculate the LCM of 397, 269, 242, 804?

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 397, 269, 242, 804.

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}.