Factor Info

ID 175312
Size 717 digits / 2380 bits
Status composite
Value 228102962244401349492078055949345085211416751136442510533133874960124036986119264242705605747863965218521900817468268568594529490330064807030723349085623036836966027073926659385304969060144937911898904613104746991084853215651482437073471770063353312783991611999955310334992030775835237846953771563335332689128643823158924788416365686805900023481670970432533807176059412832556758170831269616223912859338411161464182963937445960759145614595372717280574215448704653222412932446069729717066507897059221400508441113401526342662566910619885771566855841296731638278230292533932337697402979543149532604561470088196569519831931942815882148014792290993185620485867498072139299428325293008395612120884143237807694004113597846509

Factorizations

Primary (ID: 174351) 2011959793511871955921761057435249236756731122766603582169987006921 (proven prime)
(ID: 175313) 113373519182631411798958955747116191846536709064618296480390783383601909718860018868254955733915493927398407382258328470934685040579245412142209020776336267236213789482823356327489772696483087743238657933611003065259947048609141153177621948780579979323725428367558824096519652002059879598517879018651291943676533370688649289125396444574263642992102054319036446848603789519524428215729773399239698494455316873863435139452531620880461504602303587629697300191159405460512058372200441364543842222651440825905916203978564561232054253065970859663410358798583226600502189697210257781274222208852766665500708644416210261550529898878241777474492498000400429829 (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.