sixty four
/ˈsɪksti ˈfɔr/
adjective
- Being sixty-four in number; amounting to 64.
- He collected sixty-four seashells at the beach.
- The game has sixty-four levels to complete.
- There are sixty-four crayons in the box.
noun
- The number equal to sixty plus four; 64.
- She solved the puzzle in sixty-four seconds.
- The computer has sixty-four gigabytes of memory.
- Sixty-four is the number of squares on a chessboard.