Given numbers are 755,986,974,998

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

The LCM of 755,986,974,998 is 180906167590.

Find LCM of 755,986,974,998 with Prime Factorization

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

2 x 755 x 493 x 487 x 499 = 180906167590

Therefore, the lowest common multiple of 755,986,974,998 is 180906167590.

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.

755 x 986 x 974 x 998 = 723624670360

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.

755 : 1, 5, 151, 755

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

974 : 1, 2, 487, 974

998 : 1, 2, 499, 998

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 755,986,974,998, is 1.

Now, the common factors can be found like this.

755:5x 151

986:2x 17x 29

974:2x 487

998:2x 499

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 = 723624670360/(1x4)

LCM = 723624670360/4

LCM = 180906167590

Thus, we can understand that the LCM of 755,986,974,998 is 180906167590.

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

• LCM of 874, 256, 554, 378
• LCM of 276, 991, 577, 672
• LCM of 301, 318, 731, 696
• LCM of 373, 848, 976, 453
• LCM of 681, 913, 897, 222

1. What is the LCM of 755, 986, 974, 998?

Answer: LCM of 755, 986, 974, 998 is 180906167590.

2. How to calculate the LCM of 755, 986, 974, 998?

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 755, 986, 974, 998.

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}.