Factor Info

ID 41265
Size 843 digits / 2799 bits
Status composite
Value 288042663976142891191721215337677918330350256678377072383041147295983915462522067219193204562132758265387438654765933267210953777021369379251228319055638670679447122664905580132417800349531847684481906381847258338838776617625831816017267177074725413233420610444675439574335065160385104366388495413202680376494294517073314865792895148600444384066535927932874881180650789960528962295773228334250160163492344509882167236841640584212861487110658221907271505264564112245427985963599866783439180930033024691246965115257755753668358791218148003471898355826467890666258452063639808256567580417458483955302834218123072075013150778437997940617711002287152509889961772029268629523683962004909895616936988504464927750341910176471782575921376649951202232760422168358698668560834641511015227267412224330647267855936067498247185948932343764681925794901982879

Factorizations

Primary (ID: 41266) 4062017815784802926406710656694272589719 (proven prime)
(ID: 41267) 70911226153864505734837668030611339315454241955418382497075903238280891147679357725414163815610301760392647897647539639068643746425123413848469274552528672704176723440074169328487913334014123588349763084214757597822358961673542254797902487032053586208285938990168380021074390818566786812756371381009153461024561687471429577211070978512896177956067487412467440121210151359058234707164164659837162568394179062727463430589721021434974323422267306625882856723712331770658767878552574192184936729319827140901719982501255935195577979626152146617387603788439061722416012549409340365677992818756195001703059290150733238529888596853246392818147199187146922297437334700150190457593049452729113811198195571883641613274320196917497602467909705588920435756176263947983344921059647615037468733622225087755357243267641 (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.