Given numbers are 343,771,771,541

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

The LCM of 343,771,771,541 is 143069073.

Find LCM of 343,771,771,541 with Prime Factorization

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

3 x 257 x 343 x 1 x 1 x 541 = 143069073

Therefore, the lowest common multiple of 343,771,771,541 is 143069073.

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.

343 x 771 x 771 x 541 = 110306255283

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.

343 : 1, 7, 49, 343

771 : 1, 3, 257, 771

771 : 1, 3, 257, 771

541 : 1, 541

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 343,771,771,541, is 1.

Now, the common factors can be found like this.

343:7x 7x 7

771:3x 257

771:3x 257

541:541

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

3x 257 = 771

Therefore, the value for common factors is 771.

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 = 110306255283/(1x771)

LCM = 110306255283/771

LCM = 143069073

Thus, we can understand that the LCM of 343,771,771,541 is 143069073.

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

• LCM of 190, 441, 194, 140
• LCM of 361, 330, 361, 802
• LCM of 426, 987, 318, 824
• LCM of 489, 359, 562, 456
• LCM of 655, 281, 544, 905

1. What is the LCM of 343, 771, 771, 541?

Answer: LCM of 343, 771, 771, 541 is 143069073.

2. How to calculate the LCM of 343, 771, 771, 541?

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 343, 771, 771, 541.

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}.