Given numbers are 428,749,377,953

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

The LCM of 428,749,377,953 is 1076405876.

Find LCM of 428,749,377,953 with Prime Factorization

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

107 x 4 x 7 x 377 x 953 = 1076405876

Therefore, the lowest common multiple of 428,749,377,953 is 1076405876.

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.

428 x 749 x 377 x 953 = 115175428732

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.

428 : 1, 2, 4, 107, 214, 428

749 : 1, 7, 107, 749

377 : 1, 13, 29, 377

953 : 1, 953

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 428,749,377,953, is 1.

Now, the common factors can be found like this.

428:2x 2x 107

749:7x 107

377:13x 29

953:953

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

107 = 107

Therefore, the value for common factors is 107.

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 = 115175428732/(1x107)

LCM = 115175428732/107

LCM = 1076405876

Thus, we can understand that the LCM of 428,749,377,953 is 1076405876.

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

• LCM of 757, 751, 559, 876
• LCM of 554, 353, 963, 377
• LCM of 525, 633, 792, 704
• LCM of 754, 509, 141, 874
• LCM of 889, 970, 859, 284

1. What is the LCM of 428, 749, 377, 953?

Answer: LCM of 428, 749, 377, 953 is 1076405876.

2. How to calculate the LCM of 428, 749, 377, 953?

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 428, 749, 377, 953.

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}.