It is the same as 10.2 times 10.2 = 104.04
Ten to the power of 0 is 1 Proof:102/102 = 10(2-2) =100=1
2.8463*102
9.6*102 = 960
895.23*102 = 89523
245 = 2.45 × 102
2 x 102 or 200
100 can be written as 10 raised to the power of 2.
102
2.0 × 102 written in regular notation is 200
1.9 / 102 = 0.019
2+x=102 102-2=100 x=100 2+100=102
102