Binary Numbers


Memorisation time: 5 minutes (short), 30 minutes (middle & long)
Recall time: 15 minutes (short), 60 minutes (middle & long)

To memorise and recall as many binary digits as possible.

Correct row: 30
One error in row: 15
Two errors in row: 0
Blank row: 0
Last row (all correct but incomplete): Number of the digits
Last row (incomplete and with one error): Number of digits divided by 2
Last row (incomplete and with two errors): 0


*change the number of row by changing the number at the end of the link

About us

Our mission is to provide a platform for memory athletes to challenge the memory limit, to promote the benefits of practicing mnemonics techniques, and to get to know memory enthusiasts around the world.

AMSC/AMSA is a member of the Global Alliance of Memory Athletics.