Given numbers are 397,967,952,894

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

The LCM of 397,967,952,894 is 163365916056.

Find LCM of 397,967,952,894 with Prime Factorization

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

2 x 397 x 967 x 476 x 447 = 163365916056

Therefore, the lowest common multiple of 397,967,952,894 is 163365916056.

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 967 x 952 x 894 = 326731832112

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

967 : 1, 967

952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

894 : 1, 2, 3, 6, 149, 298, 447, 894

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,967,952,894, is 1.

Now, the common factors can be found like this.

397:397

967:967

952:2x 2x 2x 7x 17

894:2x 3x 149

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 = 326731832112/(1x2)

LCM = 326731832112/2

LCM = 163365916056

Thus, we can understand that the LCM of 397,967,952,894 is 163365916056.

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

• LCM of 434, 390, 539, 177
• LCM of 574, 470, 989, 398
• LCM of 894, 134, 379, 291
• LCM of 761, 833, 754, 699
• LCM of 774, 986, 475, 587

1. What is the LCM of 397, 967, 952, 894?

Answer: LCM of 397, 967, 952, 894 is 163365916056.

2. How to calculate the LCM of 397, 967, 952, 894?

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, 967, 952, 894.

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}.