Factor Info

ID 150622
Size 568 digits / 1885 bits
Status composite
Value 1851065884325786440907571784533042425783016009610293400947666439452863017658246920688779106679865379644898961431586764630989139049039129380320094234287109806205981246745844147961037208731546076844843497941096004797944514764631345658424152978603148771494219301186621796398921383518324363652692147879534727111106365950235683097883285177475582700313268381567427025478335575143523496305108217015134560390730907725247266376805581384405783574346283751685315634945278162752496951380627088062633580954103317264263585108131813855389220788041113592708075123583158423582454580123

Factorizations

Primary (ID: 183820) 9318002627222228409185860947864045889209906328921429 (proven prime)
(ID: 184695) 198654793133236546602277142029344560049311253433949525499249091364078262699710281097726066793444612624741642188592914828512867972474583679920523023942128607224246909876866901280846015471032482626223786988379961445741975249773592955700577915743390342841029253113544854477349985910815523149989867419900864743452259191638523193290606395260293904678956382775596643588629986192869329189830336403060310124555475243234775849680371482632174797711316083104176868779448773495685492723684624106139504383912803907741495292970287 (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.