Factor Info

ID 195247
Size 947 digits / 3146 bits
Status composite
Value 76231250509938281383976917115362357599394883376850194411341737491503285283883292920259046697746689892339586655017232418597256840228736995012276672406256089353598400826356421934882118231052993202175629858063603335811951595561301685146241303633022203215021217372304979401074506367912369610209078993116390873859631550071179892523010461286723845874352023250803649175937684137891468948857174672476539633260775698292815833632275046821498133810268233377685302375548418932975012440449028290511789561241882279478433507880215996098392400663679947346965007842239302886469035515754070646123269280133315857400767369909535040473292248217254676373048389769445439294460563655930696491426093171019172036579605071310462120001861413312950019775480691375849236782647428940246489967767799276168995917654503083280169021341694851041003880866313419843012818738160816991290194387601226722530589488108786685115636682687476523727122825029637275764025089668242246268936305717

Factorizations

Primary (ID: 193812) 2878191244653563002028596295874743421279160196114544211072601401527534876807188198313586971712395836471930704035307446775509375384977004742867280636575526520157 (proven prime)
(ID: 195248) 26485818359548914820382247219850368329638205199105148238960441437762785767872439212810268008986463973640848073535113743620312011449980257725500444727641773031022740214142520273209046987087448099962016015240574579953879095841967374737540830311086694164767424670386141715888215595000541493204974597153315419465543091751874947549329646764463120604165064019338956585315332584141499129573383971843069965311906168367085580358361372256880113440982818806815246882365803865793475739521484309383074460079544135546697994810246637634018275307351372836742041600247665100604628276859795731873241306849331895743452092261234075635528159566746163112109893871342326344368295254220045315365368905374695060139750537658388911507674791209517556646679959042749228364282520752777043396170520639528756317700689081 (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.