14.587020 has eight significant digits. If you were going to round it off to four, the answer would be 14.59
The 1st four digits are significant
Four - zeros between significant digits are significant.
111.009 rounded to four significant digits is 111.0
One - the four. None of the trailing 0s are significant digits.
Four of them.
There are four significant figures in 1.004.
The 1st four digits are significant
Four - zeros between significant digits are significant.
All four of the digits given are significant digits.
1,071 has four significant digits.
Four - zeros between significant digits are significant.
111.009 rounded to four significant digits is 111.0
One - the four. None of the trailing 0s are significant digits.
Four of them.
Significant digits are digits that provide useful information, for instance 123 has 3 significant digits and 30010 has 4 significant digits. So basically zeros aren't significant unless they are between two other numbers. 0.1020 has only 4 significant digits. A+: 4
All four digits are significant.
The last four digits are significant.