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Q: What are all squared prime numbers?

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no, impossible.

A prime number is only divisible by itself and 1... A squared number is a multiple of itself - and thus is not a prime number !

they are both numbers

The only prime numbers with squares less than 20 are 2 and 3 Numbers containing 2 squared : 4, 8, 12, 16 Numbers containing 3 squared : 9, 18

A prime number is a positive integer with two factors: one and the number itself. A squared number is any integer multiplied by itself. With the exception of 1, all squared numbers are composite.

All composite numbers do. All prime numbers are already prime.

Because they are all squared prime numbers each having a common factor of 1.

2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,89,97 these are all the prime numbers

1squared=52

When you square a number, the final digit is the final digit of the 'one's' number squared. Since the only single digit numbers squared which ends in 6 are 4 and 6, the answer is either 4 or 6 (a calculator tells me it is 6) 0 squared is 0. All numbers ending in 0 when squared will end in 0. 1 squared is 1. All numbers ending in 1 when squared will also end in 1. 2 squared is 4. All numbers ending in 2 when squared will end in 4. 3 squared is 9. All numbers ending in 3 when squared will end in 9. 4 squared is 16. All numbers ending in 4 when squared will end in 6. 5 squared is 25. All numbers ending in 5 when squared will end in 5. 6 squared is 36. All numbers ending in 6 when squared will end in 6. 7 squared is 49. All numbers ending in 7 when squared will end in 9. 8 squared is 64. All numbers ending in 8 when squared will end in 4. 9 squared is 81. All numbers ending in 9 when squared will end in 1. So square numbers can only end with 0, 1, 4, 5, 6 or 9.

All prime numbers are odd with the only exception of the prime number 2. However, not all odd numbers are prime.

2(squared) times 163

2 squared 3 squared 5 or 180

All the numbers above 2 that are the squares of odd primes have exactly 3 factors: 1, the odd prime, and the odd prime squared. 4, 9, 25, 49, 81, 121,...

All prime numbers are rational.

It must be 81 because 9 squared is 81 and 9 is not a prime number whereas the other numbers are squared prime numbers.

With exception of the number 2, all prime numbers are odd. However, not all odd numbers are prime.

No. 9 is not prime.

2 x 32 = 18

4, 9, 25, 49, 121 and so on.

There is no need to do prime factorization as prime numbers are already prime.

yes lots, the majority of numbers for example the numbers 10, 24 and 56 (there are lots more in between, and after)

It is impossible to list the infinite number of prime numbers and composite numbers.

Prime numbers never stop, it is impossible to list them all.

All prime numbers are integers. All integers are rational.