Given numbers are 474,418,974,169

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

The LCM of 474,418,974,169 is 8153428998.

Find LCM of 474,418,974,169 with Prime Factorization

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

2 x 237 x 209 x 487 x 169 = 8153428998

Therefore, the lowest common multiple of 474,418,974,169 is 8153428998.

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.

474 x 418 x 974 x 169 = 32613715992

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.

474 : 1, 2, 3, 6, 79, 158, 237, 474

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

974 : 1, 2, 487, 974

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 474,418,974,169, is 1.

Now, the common factors can be found like this.

474:2x 3x 79

418:2x 11x 19

974:2x 487

169:13x 13

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 = 32613715992/(1x4)

LCM = 32613715992/4

LCM = 8153428998

Thus, we can understand that the LCM of 474,418,974,169 is 8153428998.

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

• LCM of 299, 265, 570, 974
• LCM of 280, 132, 919, 352
• LCM of 629, 900, 654, 991
• LCM of 728, 939, 165, 350
• LCM of 676, 533, 510, 471

1. What is the LCM of 474, 418, 974, 169?

Answer: LCM of 474, 418, 974, 169 is 8153428998.

2. How to calculate the LCM of 474, 418, 974, 169?

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 474, 418, 974, 169.

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}.