Factor Info

ID 153713
Size 833 digits / 2767 bits
Status composite
Value 48641646243266795524535535506916581389594899974689662686479600090193303315203796777860491984998441673658202302498864859502784942466261598981257247397420721741678921378413821212000167227690759446689187316367998567494346622465950604208547457681409648578522608164240354009738376419079147327362785202976798997480774281858858330392131621695130540810448788892724767624913748266696942828834144852237337810907613347412323231349914709177195566390836560783206338593712662788978972312074003969925173857531184016209227527170700680110342568675403281164864411803430812861605711047039495613124822534852955738234756824113975774991081553064395441972971184199535202746131900949635039527987314449372062647180729405770757166823875623954996292975562485961638884417918067213368789115553311790763157583100921910603624595947943113183929096941926848673763033

Factorizations

Primary (ID: 152129) 1717891214153921330803 (proven prime)
(ID: 153714) 28314741843081894229133056936546120232361902528560271838823568448127668075812526178963489163054247321234989385499515950024016047226981282635195193777758969753795362114786049435586094134914413044528399243590615661879495759309101362408560289749210890009863446949803257133905958693612795083420431561592578684880485749194571751777424628168497263989573119441301982213078875040720714269023714615552190779011306254928408809015502682349885473752429360401044745832510990255805564966802982911944495346499059007356825423388604596156357446397565873077683913458478818147731425020114252251251822157135170346781824348035354911041120143165552362666149289352719520299897519539836845370755200239595667603879729600589455567670977662809003450596793188812223247235127086531454801251343760270557188093417049271285979164698250692001411 (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.