Engineering notation enforces a strict "snap" on the exponent: it must be a multiple of three. Move the slider to align the exponent so that the coefficient sits exactly between 1 and 1000.
Number 1 of 4Rule: 1 ≤ a < 1000
Original Raw Number
×10
-9
-6
-3
0
3
6
9
Adjust the exponent until the coefficient is valid.
Interactive Concept based on Chapter 1.3: Engineering Notation