import { ILexoNumeralSystem } from './lexoNumeralSystem';
export declare class LexoNumeralSystem64 implements ILexoNumeralSystem {
    DIGITS: string[];
    getBase(): number;
    getPositiveChar(): string;
    getNegativeChar(): string;
    getRadixPointChar(): string;
    toDigit(ch: string): number;
    toChar(digit: number): string;
}