Given numbers are 171,157,894,452

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

The LCM of 171,157,894,452 is 1808091756.

Find LCM of 171,157,894,452 with Prime Factorization

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

2 x 3 x 57 x 157 x 149 x 226 = 1808091756

Therefore, the lowest common multiple of 171,157,894,452 is 1808091756.

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.

171 x 157 x 894 x 452 = 10848550536

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.

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

157 : 1, 157

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

452 : 1, 2, 4, 113, 226, 452

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 171,157,894,452, is 1.

Now, the common factors can be found like this.

171:3x 3x 19

157:157

894:2x 3x 149

452:2x 2x 113

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 10848550536/(1x6)

LCM = 10848550536/6

LCM = 1808091756

Thus, we can understand that the LCM of 171,157,894,452 is 1808091756.

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

• LCM of 751, 124, 304, 524
• LCM of 991, 759, 993, 771
• LCM of 418, 297, 611, 737
• LCM of 795, 312, 966, 575
• LCM of 978, 640, 680, 126

1. What is the LCM of 171, 157, 894, 452?

Answer: LCM of 171, 157, 894, 452 is 1808091756.

2. How to calculate the LCM of 171, 157, 894, 452?

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 171, 157, 894, 452.

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}.