Given numbers are 427,995,706,671,403

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

The LCM of 427,995,706,671,403 is 1329699140770.

Find LCM of 427,995,706,671,403 with Prime Factorization

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

61 x 7 x 995 x 706 x 11 x 403 = 1329699140770

Therefore, the lowest common multiple of 427,995,706,671,403 is 1329699140770.

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.

427 x 995 x 706 x 671 x 403 = 81111647586970

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.

427 : 1, 7, 61, 427

995 : 1, 5, 199, 995

706 : 1, 2, 353, 706

671 : 1, 11, 61, 671

403 : 1, 13, 31, 403

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 427,995,706,671,403, is 1.

Now, the common factors can be found like this.

427:7x 61

995:5x 199

706:2x 353

671:11x 61

403:13x 31

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

61 = 61

Therefore, the value for common factors is 61.

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 = 81111647586970/(1x61)

LCM = 81111647586970/61

LCM = 1329699140770

Thus, we can understand that the LCM of 427,995,706,671,403 is 1329699140770.

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

• LCM of 868, 851, 362, 942, 527
• LCM of 825, 693, 270, 628, 709
• LCM of 118, 210, 497, 319, 305
• LCM of 723, 750, 598, 865, 960
• LCM of 717, 805, 486, 995, 500

1. What is the LCM of 427, 995, 706, 671, 403?

Answer: LCM of 427, 995, 706, 671, 403 is 1329699140770.

2. How to calculate the LCM of 427, 995, 706, 671, 403?

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 427, 995, 706, 671, 403.

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}.