Factor Info

ID 187442
Size 499 digits / 1658 bits
Status composite
Value 8988266869707957161731641222129750220272104555188957693331026077536189921910662575502251130405608745862310283055620891244933511174753187713117419327713725082301300564439393807406912521195578879447525659796356900627598324781696306313400359970025843632690000134775415717371421871539978728560849541911483273563133354517968869999690917238071135004506803380384542569774177599698853266932791508129241297162772921469730422592915787721179399707530089731443805894559398741014476407743683432932250971140062031

Factorizations

Primary (ID: 186369) 5163340054873496697657750454864541 (proven prime)
(ID: 187443) 1740785378105059218442476324562585351281656318336122781395703375991637186446837463856900289228727500162175464191818345597364973582255908007927244099258213622029440218066050453904815341080112009800484025605234907631032482977031168143456901063819540193242757245259362362669648318099039402757005606103282650907977947543201337953303276703517493168302514411389416588230396011115063705385985882039677203644914244316089687897825807829374269927259220528502216715112709116891 (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.