Factor Info

ID 134850
Size 523 digits / 1736 bits
Status composite
Value 2117062203565215018215226623419695904702276492968941372261305422871529315574122017862929399199355810082301169571520231616693089397732007717150241101299209406606710039891013368797230535618758551359165119263150411668571271014484206494742470338036558934313962165054712916020098497890681802553979493053920134393797352054268183361352370483975170092656307049165169991099898015071577077512611931706749524701462492982996293054407270096582435885825865587422464160869235862850888764729475041303510136170606631329711518319958950656287

Factorizations

Primary (ID: 134372) 8721794305834592252284543 (proven prime)
(ID: 134851) 242732415983368278307177835655319326756796099123435075369586291213291457442965355051736592266899798207173747002744644786613131050094230095439485676491568166155602901740498944260928552780683919578632607012389108226372875389938207056728076194596794589378390087139853882418988824874222858477997766040035576322109790906052656854580415025661021234313821909831513014978322949528023819642437583023711681744797565932802907366859860513748946646404756039819034070705261610440838049257551488034857516708627809 (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.