3 significant figures.
There are 2 significant figures in this number.
There are 4 significant figures in this number.
There are 3 significant figures in this number.
There are 3 significant figures in this number.
Well, isn't that a happy little number! In 13000, all the digits are non-zero, so they are all significant. That means there are 2 significant figures in 13000. Just imagine all the beautiful landscapes you could paint with that number!
Two significant figures. A significant figure is any non-zero digit or any embedded or trailing zero. Leading zeros are not significant.
Two.
Three significant figures are in this number.
3 significant figures.
There are 4 significant figures in this number.
There are 2 significant figures in this number.
There are 4 significant figures in this number.
There are 3 significant figures in this number.
There are 3 significant figures in this number.
There are six significant figures in this number (i.e. all the figures here are significant).
There are 3 significant figures in this number.