import type { PrototypeStruct } from '../index.js';
export declare function utilGcd(a: number, b: number): number;
interface Gcd {
    gcd(divisor: number): number;
}
export declare const gcd: PrototypeStruct;
declare global {
    interface Number extends Gcd {
    }
}
export {};
//# sourceMappingURL=gcd.d.ts.map