how do you write $1.69 \\times 10^{-6}$ in standard form?

$how do you write $1.69 \\times 10^{-6}$ in standard form?$

how do you write $1.69 \times 10^{-6}$ in standard form?

A negative exponent $10^{-n}$ means $\frac{1}{10^n}$, so $10^{-6}=\frac{1}{10^6}$

Dividing by $10^6$ moves the decimal point 6 places left: $1.69
ightarrow 0.00000169$

0.00000169