Answer:
The number 9,99,973 is not prime number as 13, 61 and 97 are factors of 999973 apart from 1 and the number itself.
Step-by-step explanation:
We have to check whether 999973 is a prime number or not.
Prime factorization is a method where we break a number into product of prime numbers.
We first prime factorize the given number:
[tex]999973 = 13\times 13\times 61\times 97[/tex]
Prime Number:
Thus, we can say that the number 9,99,973 is not prime number as 13, 61 and 97 are factors of 999973 apart from 1 and the number itself.