Factor Info

ID 178354
Size 868 digits / 2882 bits
Status composite
Value 2360863608582001722717982771593183078356606557320387438861803109055839723871736939417129948445267922381358549285421322591773776527017707364044906010805208945783173684891421707263366103593011021487926519976116086338982562163603266387134906558156338510517529947863312883115048394891835437834520233315313744571342057448275773477831492468359552642207441591131307439128769429192018738784772534827886233041526080961363700003000807780375621246238930333290408679943389859117202987578450713264986111164101250061567682154838374496328860293988000738395309253460866602850450153590508631635471715046369636848314829271277874145861020649169292865376483806012999950241164017467501992834512123860743206302980080729744764540886380819830199501970318026870601587938591240398991761128255127310703475646137550425619932014240813586707450710373902975364465837281059025632479888676972509677237

Factorizations

Primary (ID: 16405) 34611033834995765790775485250424276896925218757932561338298955171420128420674899049543013420771 (proven prime)
(ID: 178355) 68211299894627679318877899853946418995805160839307280452497652837052670815280844842746170349995044268902260647591238584541588788717900640752605216246927285877436989546709986511059918370836094557408143734313650843402692160724513511194088224761803453950469365231137379549870467611162477671974252798193873578078638724480190356191911784321961299876603558088029217707410056321160026665260139918829625765189333867052765373058170639777622492600058080073977568359171328068284644540025201265554834721467180790038673741868257961302586145574041670672927081157219913835937670546107202504868352060046149328527571040458633144466636547544214436854024919851292518195405119843830140589341491208010280674535715829559670710330255603914297701503305392537188041423157129018777716254978385031047 (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.