Given numbers are 391,524,543,292

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

The LCM of 391,524,543,292 is 8121396876.

Find LCM of 391,524,543,292 with Prime Factorization

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

2 x 2 x 391 x 131 x 543 x 73 = 8121396876

Therefore, the lowest common multiple of 391,524,543,292 is 8121396876.

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.

391 x 524 x 543 x 292 = 32485587504

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.

391 : 1, 17, 23, 391

524 : 1, 2, 4, 131, 262, 524

543 : 1, 3, 181, 543

292 : 1, 2, 4, 73, 146, 292

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 391,524,543,292, is 1.

Now, the common factors can be found like this.

391:17x 23

524:2x 2x 131

543:3x 181

292:2x 2x 73

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 = 32485587504/(1x4)

LCM = 32485587504/4

LCM = 8121396876

Thus, we can understand that the LCM of 391,524,543,292 is 8121396876.

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

• LCM of 577, 830, 646, 931
• LCM of 901, 201, 790, 802
• LCM of 395, 959, 575, 800
• LCM of 956, 224, 272, 226
• LCM of 634, 962, 831, 488

1. What is the LCM of 391, 524, 543, 292?

Answer: LCM of 391, 524, 543, 292 is 8121396876.

2. How to calculate the LCM of 391, 524, 543, 292?

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 391, 524, 543, 292.

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}.