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The smallest three-digit number divisible by the first three prime numbers (2, 3, and 5) and the first three composite numbers (4, 6, and 8) is 120.
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What is the smallest number which is exactly divisible by all the numbers from 1-11?
12
What is the smallest number divisible by 5 and 9?
45/5 = 9 45/9 = 5 Therefore, the smallest number divisible by both numbers is 45.
Is 120 a composite number?
Yes. 120 is composite. It is divisible by other numbers than 1 and itself, such as 2, 3, and 20.
What numbers are divisible by 2 3 and 7?
The smallest number that can be divisible by these three numbers is 42. If 42 is multiplied by 2, 3, 7, or any number divisible by only one of those numbers then that number as well will be divisible by 2, 3, and 7.
What is the the smallest number which is exactly divisible by all the numbers from 1-12?
13
What is the smallest composite number that is not divisible by 235 or 7?
4 is the smallest composite number and it is not divisible by the two given numbers.
What is the smallest composite number that is divisible by none of the prime numbers?
If it is a composite number, it is divisible by at least one prime number.
What is the smallest composite number that is divisible by the first five prime numbers?
2310
What is the smallest counting number that is divisible by the first 10 composite numbers?
It is 2520.
What is the smallest counting number divisible by the first ten composite numbers?
2520
What numbers are divisible by prime numbers?
Composite numbers are divisible by prime numbers.
What is the smallest composite number exactly divisible by 2 3 5 7 11?
Smallest composite number dividable by prime numbers is product of them all. In this case it is: 2x3x5x7x11 = 2310.
What is the smallest number divisible by the first three prime numbers and the first three composite numbers explain?
the answer is 120 because the first three prime numbers are 2,3,5 and the first three composite numbers are 4,6,8.
Which is a composite number?
The answer is Composite numbers are evenly divisible by their factors.
How many prime numbers are divisible by 12?
None. 12 is a composite and any number divisible by a composite is itself a composite.
Why is 51 a composite number?
Composite numbers are numbers that are not prime- that is, they are divisible by numbers besides 1 and themselves. 51 is actually divisible by 1, 3, 17, and 51, so it is composite.
What is the smallest three digit number divisible by the first three prime number and the first number three composite numbers?
120
