Factor Info

ID 144682
Size 924 digits / 3067 bits
Status composite
Value 139441421203848714607991831968618571946494489939848186822489166314852996802493587962477066071277606193402029013458672732666609989794364191500122591292062655785294896649973168209362156378890761255241179230470429905353336176311104789347454676406647799392914578272976576485970835048514628924113875190901579174099999636750919658562847376279437819324167787657570311733423027928610960133361891511749889555661021253948618408691103932949360046908005828497176930041794427996750214441808150566565223627104225737795410300811310837861770842959413558814962109384368740298525795964426133200044263540266505423280747136126968056709201735906310664896093975558654461640924931591943492126353284611728996304750933074099176065156673039375384979195864133100226808395710182276507630279826179344050458792872232342818349845003880651109212297446134717003801767128250006292354207578575524942719659788491566896952335209456956988940167895589195506242219

Factorizations

Primary (ID: 143787) 6873433294530797954221 (proven prime)
(ID: 144683) 20287011632862208779007747916602953077564728240214092509075523523656628657775999676947426314701462702721815528613406742928909262773785536527076379101278238808514167406759146703833463367399975166114433336413882719613713292581016502735876714809913799342524335945436930302189440083352078401749182124991277169175752562105601788618899586969127198682425039725861707617781236716942964818258587632854657943578919349190413656916022095212552469527457801427581714515599924093562042611778132221369509274655200853383264692912231901617377993699021526964055243868699517468684819181759906484796505543818295596764150506996031759286724828715821331960156996029828903765645671279643859243941048265824605832819043651060000198189793671990844805690643864419545901853562023661189030257391808427298024173771648987025865033015746980256006421097317778063229667910115952451635365722711349756972170912319198401092992629778212595639 (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.