Given numbers are 775,418,472,743

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

The LCM of 775,418,472,743 is 56803984600.

Find LCM of 775,418,472,743 with Prime Factorization

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

2 x 775 x 209 x 236 x 743 = 56803984600

Therefore, the lowest common multiple of 775,418,472,743 is 56803984600.

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.

775 x 418 x 472 x 743 = 113607969200

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.

775 : 1, 5, 25, 31, 155, 775

418 : 1, 2, 11, 19, 22, 38, 209, 418

472 : 1, 2, 4, 8, 59, 118, 236, 472

743 : 1, 743

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 775,418,472,743, is 1.

Now, the common factors can be found like this.

775:5x 5x 31

418:2x 11x 19

472:2x 2x 2x 59

743:743

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

2 = 2

Therefore, the value for common factors is 2.

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 = 113607969200/(1x2)

LCM = 113607969200/2

LCM = 56803984600

Thus, we can understand that the LCM of 775,418,472,743 is 56803984600.

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

• LCM of 393, 736, 397, 285
• LCM of 611, 243, 602, 478
• LCM of 254, 608, 814, 147
• LCM of 171, 422, 118, 718
• LCM of 477, 140, 442, 658

1. What is the LCM of 775, 418, 472, 743?

Answer: LCM of 775, 418, 472, 743 is 56803984600.

2. How to calculate the LCM of 775, 418, 472, 743?

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 775, 418, 472, 743.

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}.