Given numbers are 988,741,291,554

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

The LCM of 988,741,291,554 is 79639716.

Find LCM of 988,741,291,554 with Prime Factorization

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

2 x 3 x 13 x 19 x 2 x 1 x 97 x 277 = 79639716

Therefore, the lowest common multiple of 988,741,291,554 is 79639716.

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.

988 x 741 x 291 x 554 = 118026059112

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.

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

741 : 1, 3, 13, 19, 39, 57, 247, 741

291 : 1, 3, 97, 291

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 988,741,291,554, is 1.

Now, the common factors can be found like this.

988:2x 2x 13x 19

741:3x 13x 19

291:3x 97

554:2x 277

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

2x 3x 13x 19 = 1482

Therefore, the value for common factors is 1482.

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 = 118026059112/(1x1482)

LCM = 118026059112/1482

LCM = 79639716

Thus, we can understand that the LCM of 988,741,291,554 is 79639716.

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

• LCM of 749, 825, 482, 514
• LCM of 400, 553, 808, 262
• LCM of 648, 641, 984, 868
• LCM of 557, 255, 807, 743
• LCM of 428, 946, 334, 648

1. What is the LCM of 988, 741, 291, 554?

Answer: LCM of 988, 741, 291, 554 is 79639716.

2. How to calculate the LCM of 988, 741, 291, 554?

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 988, 741, 291, 554.

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}.