The only even prime number is 2.
The highest such number is 93999.
Take the smallest 6-digit even number, then subtract one from it.
99939
88,888
The only even prime number is 2.
To find the largest three-digit even number using the digits 3, 4, and 5, you need to arrange these digits in descending order to maximize the number, ensuring that the last digit is even. The largest possible even number is 542
99998
The highest such number is 93999.
Take the smallest 6-digit even number, then subtract one from it.
99939
88,888
93,998
4,998 of course !
It's an even number, so it has to end with the 6.We need it as big as possible, so the largest number left over goes first, which is the 7. Finally, the 5 goes in the tens place to get 756.
100,000 + 99,999 = 199,999
99399 Since that number is actually odd the correct answer is 99,398