Given numbers are 902,622,378

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

The LCM of 902,622,378 is 53018658.

Find LCM of 902,622,378 with Prime Factorization

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

2 x 451 x 311 x 189 = 53018658

Therefore, the lowest common multiple of 902,622,378 is 53018658.

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.

902 x 622 x 378 = 212074632

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.

902 : 1, 2, 11, 22, 41, 82, 451, 902

622 : 1, 2, 311, 622

378 : 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 902,622,378, is 2.

Now, the common factors can be found like this.

902:2x 11x 41

622:2x 311

378:2x 3x 3x 3x 7

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

2 = 2

Therefore, the value for common factors is 2.

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 = 212074632/(2x2)

LCM = 212074632/4

LCM = 53018658

Thus, we can understand that the LCM of 902,622,378 is 53018658.

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

• LCM of 221, 877, 653
• LCM of 833, 733, 788
• LCM of 757, 107, 102
• LCM of 172, 894, 321
• LCM of 841, 640, 760

1. What is the LCM of 902, 622, 378?

Answer: LCM of 902, 622, 378 is 53018658.

2. How to calculate the LCM of 902, 622, 378?

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 902, 622, 378.

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}.