Given numbers are 454,942,986,671

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

The LCM of 454,942,986,671 is 70736928702.

Find LCM of 454,942,986,671 with Prime Factorization

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

2 x 227 x 471 x 493 x 671 = 70736928702

Therefore, the lowest common multiple of 454,942,986,671 is 70736928702.

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.

454 x 942 x 986 x 671 = 282947714808

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.

454 : 1, 2, 227, 454

942 : 1, 2, 3, 6, 157, 314, 471, 942

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

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 454,942,986,671, is 1.

Now, the common factors can be found like this.

454:2x 227

942:2x 3x 157

986:2x 17x 29

671:11x 61

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 = 282947714808/(1x4)

LCM = 282947714808/4

LCM = 70736928702

Thus, we can understand that the LCM of 454,942,986,671 is 70736928702.

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

• LCM of 483, 571, 528, 399
• LCM of 396, 261, 483, 476
• LCM of 890, 864, 735, 802
• LCM of 545, 605, 922, 732
• LCM of 878, 364, 746, 135

1. What is the LCM of 454, 942, 986, 671?

Answer: LCM of 454, 942, 986, 671 is 70736928702.

2. How to calculate the LCM of 454, 942, 986, 671?

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 454, 942, 986, 671.

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}.