Factor Info

ID 5780
Size 291 digits / 965 bits
Status composite
Value 167412920604462928860351422375461388013716383820785693890588525192864798422627267944276531409495638360495948119225634163872631305708353240045844592130752874358144108051120513692936030775410003552328621833737278006286006537012343067451446072232709174880491325040464727159098664128215931763509

Factorizations

Primary (ID: 2954) 7923871097285295625344647665764672671 (proven prime)
(ID: 13723) 21127668351624031663106258493528131972636955030248244808353574729040130779841649285215217429049892086988236297242438764044341124806687899254959807727554762172020225945216169977829401874208616957590589839047003002153952436634266640719902477805632093297579 (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.