30
A multiple of 11
There is not one. A prime number has exactly two factors, 1 and itself. The only way that a prime number could be divisible by 48 is if 48 were a prime number, which it is not.
Always. A number divisible by another is also divisible by all the factors of that number. A number that is divisible by 10 is also divisible by 2 and 5. Take any multiple of 10 and check it. 70/5=14 or 180/5=36
11
It has more than two factors.
A multiple of 11
If a number is divisible by 6, then it must also be divisible by all the factors of 6, because 6 is just a multiple of each of its factors.
In Mathematics, a factor is a number or algebraic expression by which another is exactly divisible.
To determine if 29380 is exactly divisible by 4, we need to check if the last two digits of the number form a multiple of 4. In this case, the last two digits are 80, which is indeed a multiple of 4. Therefore, 29380 is exactly divisible by 4.
It is 30.
No, it is divisible by 5 and other factors. It cannot be prime because it does not have exactly two factors: 1 and 45 (the number itself).
There is not one. A prime number has exactly two factors, 1 and itself. The only way that a prime number could be divisible by 48 is if 48 were a prime number, which it is not.
A number that is divisible by 6 but not by 3 must be a multiple of 6 that is not a multiple of 3. Since 6 is a multiple of 3 (6 = 2 * 3), any multiple of 6 will also be a multiple of 3. Therefore, there is no number that is divisible by 6 but not by 3.
30
When you divide them, the answer is an integer, no remainder.
Always. A number divisible by another is also divisible by all the factors of that number. A number that is divisible by 10 is also divisible by 2 and 5. Take any multiple of 10 and check it. 70/5=14 or 180/5=36
None. The LCM (least common multiple) is the smallest positive whole number exactly divisible by two or more whole numbers.