import { Decimal } from "decimal.js";
import { type NumberFormatInternal } from "../types/number.js";
/**
* The abstract operation ComputeExponentForMagnitude computes an exponent by which to scale a
* number of the given magnitude (power of ten of the most significant digit) according to the
* locale and the desired notation (scientific, engineering, or compact).
*/
export declare function ComputeExponentForMagnitude(internalSlots: NumberFormatInternal, magnitude: Decimal): number;