The square root of 53 is between 7 and 8. If 53 was composite, half of its factors would be less than its square root. By the rules of divisibility, we know that 53 is not divisible, by 2, 3, 4, 5, 6 or 7. It has to be prime.
53 is a prime number.
53 itself. It is a prime number.
Yes, 53 is the 16th prime number.
The prime number after 53 is 61.
53 is a prime number.
53 is a prime number.
53 is a prime number
53 is a prime number
53 is a prime number so there is no relevant prime factorization for it.
The prime number is 53.
53 is the prime number.
Only by itself and one because 53 is a prime number