Study guides

☆

Q: What is the least number that is divisible by four different prime numbers?

Write your answer...

Submit

Still have questions?

Continue Learning about Basic Math

It is the smallest number that is a multiple of all the numbers in the set. Or to put it another way, it is the smallest number divisible by all the numbers in the set.

None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.

Yes, the least common multiple of two numbers is always divisible by those numbers' greatest common factor.

None of them. Even numbers are divisible by themselves and 2. Every even number greater than two has at least two even factors..

The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more given whole numbers.

Related questions

102.

Prime numbers are divisible because any numbers that are divisible are prime. If a number isn't divisible, it isn't prime. Prime numbers have to be divisible by at least one pair of numbers to be prime.

All positive integers are divisible by at least one number.

If it is a composite number, it is divisible by at least one prime number.

There can be no such number. Suppose n is a number that is divisible by k numbers. Suppose p is any integer greater than 1. Then n*p is a number that is divisible by at least k+2 numbers.In this way it is always possible to find another number that is divisible by more numbers.

If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).If one number is divisible by another (in this case, 15 is divisible by 5), then the least common multiple is equal to the larger of the numbers (15), and the greatest common factor is equal to the smaller of the numbers (5).

The four smallest prime numbers are 2, 3, 5 and 7. Multiply them together. You'll get 210.

Your question is incomplete and cannot be answered.The least common multiple of two or more different numbers is the lowest number that is evenly divisible by both (or all) of those numbers. You cannot have the least common multiple of just one number.

620 is not prime. 620 is divisible by at least 2. By definition prime numbers are only divisible by 1 and themselves.

No divisible by 3 (3179) at least...could be others but as soon as it is found to be divisible by one numbers, all the rest is irrelevant, it is not a prime number.

270 if you are looking for whole numbers ONLY

360

People also asked