Factor Info

ID 87620
Size 760 digits / 2525 bits
Status composite
Value 8765525589538204943294327286067518751892173320765988988624365992413056718514592848981665543134213360248225173008275426162063862336686630545174128090563933890400924852154266130102613380724098134784172417107984515755621489221551371582844928178220987932827560200685718821299090659868630294682248893466308871390564397895771729831820720071578611665428825761466909164702409927201287682853887693632460679212379616217469851113773939112215526303304834575320781331254687932633170308047140321636136726169968976581180071141714034898597817350150917881157896550951494608248983048405811120841855645824703117995674299769388737118021059030469048304494719355531522425837039829397437135607166418731956712733569102296033526235940774857664323165105311103140269356484896398199140259

Factorizations

Primary (ID: 10855) 539043252861508730639718553683237826728217905315243065969 (proven prime)
(ID: 87621) 16261265757444232920298990637704075311171921991035463335022926630163131415747306651055181853249532880343275928107555047847168272075456577986711096372533038664532112867761432529144317314847924206580968565644255945895814920609652798430509121426732207558826458136683042231187313440619394532898431189965587430139857792167228940659623893915747855177145272486681951193031355458000313069307736940969167034679699271768869847079927961009751776082526923023076431558215752929632572194508235933225100848272348168574343088688811876041573242113743474805565225490773091595394003961366063934468603501128979289607252310845504318334960837952494080924634039727464237957759202828171903417489803119069061173146692344244483411 (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.