Given numbers are 541,397,397,838

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

The LCM of 541,397,397,838 is 179983126.

Find LCM of 541,397,397,838 with Prime Factorization

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

397 x 541 x 1 x 1 x 838 = 179983126

Therefore, the lowest common multiple of 541,397,397,838 is 179983126.

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.

541 x 397 x 397 x 838 = 71453301022

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.

541 : 1, 541

397 : 1, 397

397 : 1, 397

838 : 1, 2, 419, 838

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 541,397,397,838, is 1.

Now, the common factors can be found like this.

541:541

397:397

397:397

838:2x 419

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

397 = 397

Therefore, the value for common factors is 397.

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 = 71453301022/(1x397)

LCM = 71453301022/397

LCM = 179983126

Thus, we can understand that the LCM of 541,397,397,838 is 179983126.

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

• LCM of 904, 361, 231, 371
• LCM of 359, 998, 887, 908
• LCM of 674, 784, 333, 487
• LCM of 739, 719, 557, 990
• LCM of 729, 150, 716, 341

1. What is the LCM of 541, 397, 397, 838?

Answer: LCM of 541, 397, 397, 838 is 179983126.

2. How to calculate the LCM of 541, 397, 397, 838?

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 541, 397, 397, 838.

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}.