Factor Info

ID 129148
Size 630 digits / 2091 bits
Status composite
Value 235847940148654193355131548509698191573785631265307984461090729401133252669602021996547038306968173197851564376495633994696300344060877372036740099365341748971348994323656692588441988271228676966779223048471066534642118928921367308733918622216432857439829532226403390059741160757387047557914179228271265786468726914235419564554684674036541618274488807400243082012436106275052275252539112013389729101216313614969382661749539513361433560371378407774363874662281258428621410760696842917573309754523219501595492470852185484523434726304210127229216516626511426058169947001424153268140091281591087950111389910056416630111387085740959103

Factorizations

Primary (ID: 47815) 306862372207887493181701572600042443884112018736427662531494788452115169 (proven prime)
(ID: 129150) 768578885875509870131899714574497546673877572627048110467135156400819877375404032051778609147059803102807197640791908531398114247451822112861044968399381461546479803997986563715897592342898284430450627284846310160456874967015017696829447113512629833298063801944695758365161465063651653330732818829018315023823838999596363362018063334556331375865280187918983070479397054581768797680353080778646154646878830289832879603131985660758083354691890885093297340721460172520786910093856426273676039536494011361249178007826360299316672777954062454132374388389067502687 (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.