Vynnychuk, S., Maksymenko, Y. and Romanenko, V. 2018. Application of the basic module’s foundation for factorization of big numbers by the Fеrmаt method. Eastern-European Journal of Enterprise Technologies. 6, 4 (96) (Dec. 2018), 14–23. DOI:https://doi.org/10.15587/1729-4061.2018.150870.