Given numbers are 532,142,403,386

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

The LCM of 532,142,403,386 is 2937868388.

Find LCM of 532,142,403,386 with Prime Factorization

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

2 x 266 x 71 x 403 x 193 = 2937868388

Therefore, the lowest common multiple of 532,142,403,386 is 2937868388.

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.

532 x 142 x 403 x 386 = 11751473552

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.

532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

142 : 1, 2, 71, 142

403 : 1, 13, 31, 403

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 532,142,403,386, is 1.

Now, the common factors can be found like this.

532:2x 2x 7x 19

142:2x 71

403:13x 31

386:2x 193

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 11751473552/(1x4)

LCM = 11751473552/4

LCM = 2937868388

Thus, we can understand that the LCM of 532,142,403,386 is 2937868388.

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

• LCM of 202, 470, 192, 294
• LCM of 518, 916, 184, 573
• LCM of 862, 180, 895, 199
• LCM of 853, 393, 499, 899
• LCM of 545, 108, 321, 944

1. What is the LCM of 532, 142, 403, 386?

Answer: LCM of 532, 142, 403, 386 is 2937868388.

2. How to calculate the LCM of 532, 142, 403, 386?

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 532, 142, 403, 386.

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}.