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What prime numbers less than 100 are the sum of two square numbers?
Wiki User
∙ 14y ago
The prime numbers less than 100 are 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, 89 and 97. The square numbers that are applicable are 1, 4, 9, 16, 25, 49, 64 and 81.
Of these primes, those that can be written as sums of two squares are as follows (with the square numbers in brackets):
- 2 (1 + 1);
- 5 (4 + 1);
- 13 (4 + 9);
- 17 (1 + 16);
- 29 (4 + 25);
- 41 (16 + 25);
- 53 (4 + 49);
- 73 (9 + 64);
- 89 (25 + 64);
- 97 (16 + 81).
Wiki User
∙ 14y ago
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The prime numbers that are less than 14?
The prime numbers that are less than 14 are: 2,3,5,7,11,13.
What prime numbers less than 150?
There are 35 prime numbers less than 150.
How many prime numbers are there less than 102?
There are 27 prime numbers less than 102.
How many prime numbers are there that less than 50?
There are 15 prime numbers less than 50
How many prime numbers less than 100?
There are 25 prime numbers less than 100
What is a square and prime number less than 30?
Prime numbers less than 30 are 2 3 5 7 11 13 17 19 23 29 Square numbers less than 30 are 1, 4, 9, 16 and 25.
What number is a square number but not a prime number and is less than 100?
No square number is a prime number, since it has the number you squared as a factor. There are several square numbers less than 100. Just calculate the squares of all numbers, starting with 1, until you reach or pass 100. Then stop.
The prime numbers that are less than 14?
The prime numbers that are less than 14 are: 2,3,5,7,11,13.
What prime numbers less than 150?
There are 35 prime numbers less than 150.
You are a number that is less than 100 only 3 numbers go into you which number are you?
The square of a prime number that is less than 10.
Are prime numbers more or less common than perfect squares?
Any number squared except 0 is a perfect square so it follows that prime numbers are less common than perfect squares.
How many prime numbers are there less than 220?
There are 48 prime numbers less than 220.
How many prime numbers are there less than 102?
There are 27 prime numbers less than 102.
How many prime numbers are there that less than 50?
There are 15 prime numbers less than 50
How many prime numbers are less than 1500?
They are 239 prime numbers less than 1500.
How do you know if a number greater than 100 is a prime number?
You try dividing it by all prime numbers less than of equal to its square root.
How do you get the prime numbers with calculator?
There is no simple answer because there is no known pattern to prime numbers. You could try dividing the each number by all the prime numbers less than or equal to its square root. If none of the go into the number then it is a prime.
