Given numbers are 541,428,749,986

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

The LCM of 541,428,749,986 is 799072148.

Find LCM of 541,428,749,986 with Prime Factorization

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

2 x 107 x 541 x 2 x 7 x 493 = 799072148

Therefore, the lowest common multiple of 541,428,749,986 is 799072148.

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 428 x 749 x 986 = 171001439672

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

428 : 1, 2, 4, 107, 214, 428

749 : 1, 7, 107, 749

986 : 1, 2, 17, 29, 34, 58, 493, 986

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 541,428,749,986, is 1.

Now, the common factors can be found like this.

541:541

428:2x 2x 107

749:7x 107

986:2x 17x 29

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

2x 107 = 214

Therefore, the value for common factors is 214.

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 = 171001439672/(1x214)

LCM = 171001439672/214

LCM = 799072148

Thus, we can understand that the LCM of 541,428,749,986 is 799072148.

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

• LCM of 953, 669, 885, 641
• LCM of 736, 839, 605, 170
• LCM of 468, 392, 830, 994
• LCM of 153, 643, 779, 669
• LCM of 142, 922, 852, 874

1. What is the LCM of 541, 428, 749, 986?

Answer: LCM of 541, 428, 749, 986 is 799072148.

2. How to calculate the LCM of 541, 428, 749, 986?

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, 428, 749, 986.

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}.