997 is the largest 3-digit Prime number.
997 is the largest 3-digit prime.
997 is the largest 3-digit prime number.
The largest 3 digit number whose digits are all primes is 777. The largest 3 digit number with different prime digits is 753.
The 3 largest 2 digit prime numbers are 83, 89, and 97. The sum is 269
997 is the highest number.It is 997.
The largest single digit prime is '7' The largest two digit prime is '97'. Their product is 97 X 7 = 679.
773.
9797 is the largest two digit prime number.
The largest staircase comosite largest staircase composite is the number 2223 because 1 is not counted as a prime so the 1 digit prime is 2, the smalles 2 digit prime is 11 and smallest 3 digit prime is 101
997
It is: 997
97=largest 2 digit prime