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What number has exactly 3 prime different factors one which is 5 and is divisible by 11 the first digit is a square number the last two digits are different primes numbers?
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∙ 10y ago
935
Wiki User
∙ 10y ago
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Is a factor a number that is divides exactly into or more numbers?
When you divide them, the answer is an integer, no remainder.
What is 286 divisible by?
286 is divisible by 1, 2, 11, 13, 22, 26, 143 and 286. The numbers exactly divisible by x are called the factors of x.
Numbers exactly divisible by 20 are also exactly divisible by what other numbers?
1, 2, 4, 5, and 10
What numbers is divisible by 605?
All multiples of 605 are divisible by 605:605, 1210, 1815, 2420, 3025, ...The numbers that 605 is divisible by, ie the numbers that divide 605 exactly, are its factors which are: 1, 5, 11, 55, 121, 605
How do you explain prime numbers in numbers?
A prime number is a positive integer that has exactly two different factors: 1 and itself. This is why 1 is not a prime number: it has the factors 1 and itself, but they are the same - it does not have exactly two different factors.
Do all prime numbers have exactly 2 different factors?
Yes.
What are two different numbers that have exactly 3 factors?
4 and 9
Is 293 divisible by 5?
293 is not divisible by 5. Only numbers that end on 0 or 5 are exactly divisible by 5.No, it is not.
What is the smallest number which is exactly divisible by the numbers 8 9 and 10?
The smallest number which is exactly divisible by the numbers 8 9 and 10 is 360.
What are whole factors?
A factor is a number or algebraic expression by which another is exactly divisible. Whole factors are whole numbers that are factors. In the equation 3 x 4 = 12, 3 and 4 are factors of 12.
What do say for numbers which have exactly 3 factors?
Numbers with exactly three factors are squares of prime numbers.
Numbers with exactly 3 factors?
Squares of prime numbers have exactly three factors.
