Is 243 a unique number?
243 is the only 3-digit number that is a fifth power (35) a perfect totient number the sum of five consecutive prime numbers (41 + 43 + 47 + 53 + 59).
-
- Sale!
Federal .243 100Gr SP Powershok Ammunition – 243B
- Original price was: $32.22.$28.22Current price is: $28.22.
-
- Sale!
Federal .243 70GR Ballistic Tip Ammunition – P243F
- Original price was: $42.99.$38.99Current price is: $38.99.
-
- Sale!
Hornady .243 100GR BT SP Ammunition – 8046
- Original price was: $32.88.$28.88Current price is: $28.88.
-
- Sale!
Hornady .243 58GR V-Max Superformance Ammunition – 8343
- Original price was: $38.99.$34.99Current price is: $34.99.
-
- Sale!
Sako .243 90GR FMJ Speedhead Ammunition – 114E
- Original price was: $33.99.$27.99Current price is: $27.99.
-
- Sale!
Sako .243 90Gr Gamehead SP Ammunition – 112E
- Original price was: $31.99.$29.99Current price is: $29.99.
