Given numbers are 697,178,974,707

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

The LCM of 697,178,974,707 is 42717040394.

Find LCM of 697,178,974,707 with Prime Factorization

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

2 x 697 x 89 x 487 x 707 = 42717040394

Therefore, the lowest common multiple of 697,178,974,707 is 42717040394.

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.

697 x 178 x 974 x 707 = 85434080788

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.

697 : 1, 17, 41, 697

178 : 1, 2, 89, 178

974 : 1, 2, 487, 974

707 : 1, 7, 101, 707

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,178,974,707, is 1.

Now, the common factors can be found like this.

697:17x 41

178:2x 89

974:2x 487

707:7x 101

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 = 85434080788/(1x2)

LCM = 85434080788/2

LCM = 42717040394

Thus, we can understand that the LCM of 697,178,974,707 is 42717040394.

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

• LCM of 329, 408, 852, 229
• LCM of 844, 596, 561, 907
• LCM of 988, 650, 385, 856
• LCM of 493, 882, 383, 787
• LCM of 988, 869, 254, 959

1. What is the LCM of 697, 178, 974, 707?

Answer: LCM of 697, 178, 974, 707 is 42717040394.

2. How to calculate the LCM of 697, 178, 974, 707?

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 697, 178, 974, 707.

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}.