export declare const toExponential: (that: import("@vueuse/shared").MaybeRef<number>, fractionDigits?: import("@vueuse/shared").MaybeRef<number | undefined>) => import("vue-demi").ComputedRef<string>;
export declare const toFixed: (that: import("@vueuse/shared").MaybeRef<number>, fractionDigits?: import("@vueuse/shared").MaybeRef<number | undefined>) => import("vue-demi").ComputedRef<string>;
export declare const toPrecision: (that: import("@vueuse/shared").MaybeRef<number>, precision?: import("@vueuse/shared").MaybeRef<number | undefined>) => import("vue-demi").ComputedRef<string>;
export declare const toString: (that: import("@vueuse/shared").MaybeRef<number>, radix?: import("@vueuse/shared").MaybeRef<number | undefined>) => import("vue-demi").ComputedRef<string>;
export declare const valueOf: (that: import("@vueuse/shared").MaybeRef<number>) => import("vue-demi").ComputedRef<number>;
export declare const toLocaleString: (that: import("@vueuse/shared").MaybeRef<number>, locales?: import("@vueuse/shared").MaybeRef<string | string[] | undefined>, options?: import("@vueuse/shared").MaybeRef<Intl.NumberFormatOptions | undefined>) => import("vue-demi").ComputedRef<string>;