32=2^5... k=5
1/8=2^(-3)...k=-3
0,25/4=2^(-2) ...k=-2
0,125=125/1000=25/200=1/8=2^(-3)... k=-3
1/256=1/2^8=2^(-8)....k=-8
0,0625=625/10000=5^4/10^4=5^4/(2^4*5^4)=1/2^4=2^(-4)....k=-4
4)
125=5^3.....k=3
625=5^4.....k=4
1/3125=1/5^5=5^(-5).......k=-5
1/25=1/5²=5^(-2).......k=-2
0,008=8/1000=1/125=5^(-3)....k=.-3
3125=5^5.....................k=5
