Given numbers are 671,598,898,974

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

The LCM of 671,598,898,974 is 87740278054.

Find LCM of 671,598,898,974 with Prime Factorization

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

2 x 671 x 299 x 449 x 487 = 87740278054

Therefore, the lowest common multiple of 671,598,898,974 is 87740278054.

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.

671 x 598 x 898 x 974 = 350961112216

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.

671 : 1, 11, 61, 671

598 : 1, 2, 13, 23, 26, 46, 299, 598

898 : 1, 2, 449, 898

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,598,898,974, is 1.

Now, the common factors can be found like this.

671:11x 61

598:2x 13x 23

898:2x 449

974:2x 487

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 = 350961112216/(1x4)

LCM = 350961112216/4

LCM = 87740278054

Thus, we can understand that the LCM of 671,598,898,974 is 87740278054.

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

• LCM of 966, 993, 430, 894
• LCM of 641, 326, 790, 262
• LCM of 690, 795, 902, 357
• LCM of 631, 483, 840, 740
• LCM of 201, 421, 531, 128

1. What is the LCM of 671, 598, 898, 974?

Answer: LCM of 671, 598, 898, 974 is 87740278054.

2. How to calculate the LCM of 671, 598, 898, 974?

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 671, 598, 898, 974.

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}.