the fence one hundred 10^1 or 10 ten 10^0 or 1 one 10-^1 or 0.1 one tenth 10-^2 or 0.01 one hundredth 10-^3 or 0.001 one thousandth 10-^6 or 0.000 000 001 one billionth 10-^12 or0.000 000 000 000 001 one trillionth 10-^15 or 0.000 000 000 001 one quadrillionth 10-^18 or 0.000 000 000 001 one trillionth 10-^15 or 0.000 000
spiels