Factor Info

ID 71847
Size 540 digits / 1794 bits
Status composite
Value 972985095958852471429233422664171721222816736834477192246037560918888294913125275944206954734660045176734776403369297748052174149036291024012538228730294017200128197341889513591982559763728059042222282639342845875085607583457444297440386431158013045532678086895430448827556277365057142939783483980180491715711219315345386409332141266782121039324838618908451075906398155730859460612838194695136694080700973067062627648545718588749491716652471491894404713594384056140621139028653264821246875962103343927706997295220556140101484649736777804951

Factorizations

Primary (ID: 70805) 36070095715550228401 (proven prime)
(ID: 71848) 26974840977186193968244283758695005841430429759081698830666804692811637281324032454642241450294697107833366453126608232237159148077935791892397349979604052161418371138026010900722167864350374121899310057943892800643207888422541721261497486644873228903505576275905582034818318588846714768889095521458656050050982289424647246344095219777188673610790071028018483836672988411862397993614185174198802448655594301896738823114829783284161076854210699006748511772359418988555521217897919378498697482628653785130592294749211556551 (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.