53.36 centimeters is equal to 21.01 inches.
Some comparisons to known objects of similar size include:
1. A standard computer keyboard is usually around 18 inches in length, so 53.36 centimeters is slightly longer than the length of three keyboards placed end to end.
2. The average diameter of a standard basketball is 24 inches, so 53.36 centimeters is just slightly smaller than the diameter of a basketball.
3. The width of a standard sheet of paper is 8.5 inches, so 53.36 centimeters is just over two and a half times the width of a sheet of paper.
4. The average height of a medium-sized house cat is around 9-10 inches, so 53.36 centimeters is more than twice the height of a cat.
5. A standard brick used for construction is typically around 8 inches in length, so 53.36 centimeters is about 2.6 times the length of a brick.