Authors: А. Kovalchuk, D. Peleshko, Yu. Borzov Described combination of elements of the RSA algorithm and binary operations for the joint use for encryption - interpretation of images. Encryption - decryption is performed without additional noise. encryptiondecryptionthe RSA algorithmbinary operationhttps://science.lpnu.ua/sites/default/files/journal-paper/2017/may/2372/randkadesdengl.pdf