What is the output on your calculator when you enter $2.7\times10^7$2.7×107?

What is the output on your calculator when you enter $1.67\times10^{-3}$1.67×10−3?

If your calculator displays an answer of $304000$304000, what is this answer in standard form?

If your calculator displays an answer of $0.973$0.973, what is this answer in standard form?