Given numbers are 942,190,739,988

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

The LCM of 942,190,739,988 is 1719460860.

Find LCM of 942,190,739,988 with Prime Factorization

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

2 x 19 x 471 x 5 x 739 x 26 = 1719460860

Therefore, the lowest common multiple of 942,190,739,988 is 1719460860.

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.

942 x 190 x 739 x 988 = 130679025360

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.

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

190 : 1, 2, 5, 10, 19, 38, 95, 190

739 : 1, 739

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 942,190,739,988, is 1.

Now, the common factors can be found like this.

942:2x 3x 157

190:2x 5x 19

739:739

988:2x 2x 13x 19

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

2x 2x 19 = 76

Therefore, the value for common factors is 76.

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 = 130679025360/(1x76)

LCM = 130679025360/76

LCM = 1719460860

Thus, we can understand that the LCM of 942,190,739,988 is 1719460860.

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

• LCM of 405, 683, 132, 311
• LCM of 829, 662, 402, 800
• LCM of 288, 334, 893, 596
• LCM of 544, 280, 442, 682
• LCM of 118, 925, 797, 811

1. What is the LCM of 942, 190, 739, 988?

Answer: LCM of 942, 190, 739, 988 is 1719460860.

2. How to calculate the LCM of 942, 190, 739, 988?

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 942, 190, 739, 988.

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}.