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How many even primes are there less than 100?
The only even prime number is... 2 !
How many prime number less than 50 are even number?
Just the one and it is 2
How many prime numbers less than 50 are even numbers?
Only one number can be both even and prime, and that is the number 2.
How many odd square numbers are there under 10000?
The nearest number whose square ≤ 10000 is 100. Then the greatest odd number less that 100 is 99 so there are 50 odd numbers in the range 1- 99 inclusive whose squares are less than 10000.
How many perfect square numbers are less than 1694 and greater than 5929?
There are 41 square numbers less than 1694 and an infinite number greater than 5929. There are 35 square numbers between 1694 and 5929, 36 if you count 5929 itself.
How many integers less than 60 have an even number of factors?
All but the square numbers - 53 of them.
The only number that is one less than a square?
Every non-negative real number is a square (every number if in the complex field) so every real number greater than or equal to -1 is one less than a square. Even if you restrict yourself to perfect squares, of the form n2, then n2 - 1 = (n-1)*(n+1) is one less than a square. There are infinitely many such numbers.
What even number is not a square number?
2, 6, 8 etc. There are many
How many even numbers are less than 10?
An infinite number of even numbers are less than 10.
How many even primes are there less than 100?
The only even prime number is... 2 !
How many prime number less than 50 are even number?
Just the one and it is 2
What numbers are square number but not even?
Any square of the infinitely many odd numbers!
Which does not have an even number for its square root?
81 and 121 are two examples out of many more
How many prime numbers less than 50 are even numbers?
Only one number can be both even and prime, and that is the number 2.
How many even primes are ther less than 100?
There is only one even prime number - 2.
How many square number less than 50?
There are 7 of them which are: 1 4 9 16 25 36 and 49
How many odd square numbers are there under 10000?
The nearest number whose square ≤ 10000 is 100. Then the greatest odd number less that 100 is 99 so there are 50 odd numbers in the range 1- 99 inclusive whose squares are less than 10000.
