Given numbers are 157,171,597,398

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

The LCM of 157,171,597,398 is 10685106.

Find LCM of 157,171,597,398 with Prime Factorization

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

3 x 199 x 157 x 57 x 1 x 2 = 10685106

Therefore, the lowest common multiple of 157,171,597,398 is 10685106.

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.

157 x 171 x 597 x 398 = 6379008282

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.

157 : 1, 157

171 : 1, 3, 9, 19, 57, 171

597 : 1, 3, 199, 597

398 : 1, 2, 199, 398

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 157,171,597,398, is 1.

Now, the common factors can be found like this.

157:157

171:3x 3x 19

597:3x 199

398:2x 199

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

3x 199 = 597

Therefore, the value for common factors is 597.

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 = 6379008282/(1x597)

LCM = 6379008282/597

LCM = 10685106

Thus, we can understand that the LCM of 157,171,597,398 is 10685106.

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

• LCM of 828, 132, 679, 685
• LCM of 812, 267, 613, 231
• LCM of 108, 949, 317, 525
• LCM of 347, 802, 111, 920
• LCM of 630, 147, 619, 894

1. What is the LCM of 157, 171, 597, 398?

Answer: LCM of 157, 171, 597, 398 is 10685106.

2. How to calculate the LCM of 157, 171, 597, 398?

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 157, 171, 597, 398.

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}.