Using the short scale, a thousand millionth would be a billionth, thus I guess you want seventeen-thousand millionths:
17000/1000000 = 17/1000 = 17 ÷ 1000 = 0.017 = 1.7 x 10^-2
If you are using the long scale, it could be:
seventeen thousand-millionths = 17/1000000000 = 17 ÷ 1000000000 = 0.000000017 = 1.7 x 10^-8
Sixteen and seventeen millionths = 16.000017
17,000
four and one hundred thirty one thousand seventeen millionths
Seventeen thousand is 17,000 in numbers.
Eight hundred thousand forty-two millionths = 0.800042
Sixteen and seventeen millionths = 16.000017
0.042817.
17,000
17.0200
four and one hundred thirty one thousand seventeen millionths
Three and seventeen ten millionths
Seventeen thousand is 17,000 in numbers.
Fourteen thousand seven hundred two millionths = 0.014702
Forty thousand and eleven millionths in standard notation is: 40,000.000011
Eight hundred thousand forty-two millionths = 0.800042
seventeen million = 17,000,000 seventeen thousand = 17,000 seventy = 70 seventeen million seventeen thousand seventy = 17,017,070
Answer: seventeen and nineteen thousand six hundred sixty-two ten-millionths.