Factorization calculator Prime factorize positive integers greater than or equal to 1. Supports huge numbers up to 70 digits. Run Factorization 2 1 * 3 3 * 11 1 * 13 1 Text 2^1*3^3*11^1*13^1 HTML 2<sup>1</sup>*3<sup>3</sup>*11<sup>1</sup>*13<sup>1</sup>