16x16x16=4096 ml
The digit 6 has no meaning in base 4.
Do it by the position: 1 X (16X16X16) = 4096 5 X (16X16) = 1280 B X (16) = 176 3 Now add them all up: 4096+1280+176+3 = 5555
1x1x1=1 2x2x2=8 3x3x3=27 4x4x4=64 5x5x5=125 6x6x6=216 7x7x7=343 8x8x8=512 9x9x9=729 10x10x10=1000 11x11x11=1331 12x12x12=1728 13x13x13=2197 14x14x14=2744 15x15x15=3375 16x16x16=4096 17x17x17=4913 18x18x18=5832 19x19x19=6859 20x20x20=8000 21x21x21=9261 use calculator to work out the rest cant be bothered to write out any more LOL :-)