All about flooble | fun stuff | Get a free chatterbox | Free JavaScript | Avatars    
perplexus dot info

Home > Numbers
5 Digit Number IV (Posted on 2023-04-08) Difficulty: 3 of 5
  1. N is a positive integer having exactly 5 distinct digits from 1 to 9 inclusively.
  2. Two of the digits of N are perfect squares.
  3. Two of the digits of N are prime numbers.
  4. One of the digits in N is neither a prime number nor a perfect square.
  5. Numerical value of third digit from the left is precisely twice that of the fifth digit.
  6. The fourth digit from the left is precisely 6 greater than the second digit.
  7. Reading from the left, the last digit is precisely 3 less than the first digit.
Determine the value of N.

  Submitted by K Sengupta    
Rating: 5.0000 (1 votes)
Solution: (Hide)
The required value of N is 73894. It is unique.

For an explanation, refer to the solution submitted by Larry in this location..

Comments: ( You must be logged in to post comments.)
  Subject Author Date
SolutionSolutionLarry2023-04-08 10:50:19
Please log in:
Login:
Password:
Remember me:
Sign up! | Forgot password


Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ | About This Site
Site Statistics
New Comments (3)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On

Chatterbox:
Copyright © 2002 - 2024 by Animus Pactum Consulting. All rights reserved. Privacy Information