Factor Info

ID 103848
Size 691 digits / 2294 bits
Status composite
Value 3339509658763127247126844554282667354488410365470607914296218552849388863822523461182948630520564852782888311639310727669607282818572196338091711766924502752952114104335788681029432726759404376895237666046966462103331911813607651772636200891957228332703911148880970874466795442181069968739989077373696834991953566243718993383909807135395445345234948358922919605370392408298562441430958701461589084439828867818818792648856079856656991703760117086273541438229019405366998155001898531490721427659106491460656063291165068790283638597499858447619356723684965072313584294808524370539090490114949924940661070547456034607040460541989551516153831096301589723307900789077373144745322283943531503136317

Factorizations

Primary (ID: 265) 857530162443103645092016365167333548053095312130794224202009189528601953890493642138861 (proven prime)
(ID: 122391) 3894334922574458958476805695796832004169074216276795922021944440163054853546474550494391624514916180146418730367142803621351521861169291942735507799076235269963703854792095871500541649170123066248868689050079991739570503575186659686373574656139100777005835172725471999798652668709215136231942864620505871841165544648233591104341272174739854301179684383811138425943162355852388445047604068888460628808461725848923824199522744267242432398693369376332545083838436582011495938676951684485208318307351548399279492522673607238251926832518271311855835775056335942399564729629544773197633255055112172384884298897 (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.