Factor Info

ID 25186
Size 522 digits / 1734 bits
Status composite
Value 854326203695204758015611370585390024000515857096745562062373950168488481154284999642345665544054870031126173777571359307816101013069000732904364407169328857976461349317301978574355654485817249560527186561013724898752575624756819809327109323824223469392854843981655343863995331566242958341915306463704793150247008875065389070483821604774144841380959751824986698341248916619822647340234186320075937112601904247358573356225532824760833965516911421337106316874974816397473574947048917797117980035736661172462613028317404052333

Factorizations

Primary (ID: 3578) 84462210560148142953097 (proven prime)
(ID: 25187) 10114892779023498812971007663089977559273839244553763135107186379135060250647235216669727701636169915651363755256162417930647889933337859476776023397938952198097031484506648993233400090894187836190206544312437791960719382109771917319764292962537326536548208354617325672531366358140385026577499888022952089378752129260267781960482338498784288550844642652633390967041084775963697160016606077077849156104116951885378171747601660694014416785049850524805834152890440816726002176353138338741653899951061189 (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.