how do you write $5.531 \\times 10^{15}$ in standard form?

$how do you write $5.531 \\times 10^{15}$ in standard form?$

how do you write $5.531 \times 10^{15}$ in standard form?

$10^{15}$ means 1 followed by 15 zeros.

Move decimal in 5.531 right 15 places: add 12 zeros after shifting past the 3 digits, resulting in 5531000000000000.

5531000000000000