Factor Info

ID 186849
Size 356 digits / 1181 bits
Status composite
Value 21111351881474124402906753317479109793696224634247669780012341999955379198559410990147024226296231208524957973919192007812631374427386369781543372378244215560680315246039354264176916030811480891722689970703491035199440274057269903891451822644621572792155629208692135698155082964978146915964659667461186336632559085053413976217746515860167019816200269234461

Factorizations

Primary (ID: 186471) 3273998910294795279759492337388911137810119676950647 (proven prime)
(ID: 186850) 6448185372051095090991305356830044192205959465156953105181283789430255011063065544900594636873907291041227936231787955160898085391343466655503553913756805153625595210797351063214100303138516899103261793774782262162040928021201676094949194259132112795023437877095427442697644952699500470826743247630257163 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.