Factor Info

ID 153927
Size 871 digits / 2894 bits
Status composite
Value 7805575144791463769845901418898117602534437319263375506723772108869940477526136633166737692337417417100990914992894194848061095552874469052330326600541755058831872294388855211059323279734190486469549357251415698222088367520208559573288119242086003416860569193829327546953628276458788875797293644209110845119653394155800893362561596568183953799076310831883933180841225878592403527235218076984889085075194884115014448887381937741800971635237955636343680341718230323609713106010734242438229209389556136304468298625406617948635394230743511383239510035448748279256368974433370697396025515133615716844723543473660762195578307036061804092121964142475837308626198407019921048662926068772782408521572337558806310380196136893423780865751516906010968140042925336239609471315934143040324720987364899804117510318719730617228645885391133371476650646666741166617785571167972500447745117

Factorizations

Primary (ID: 152157) 2632214873507338957197977 (proven prime)
(ID: 153928) 2965401959905649325701736541997194526023917522378239845614509080684826609346965798102631454728761251890602700064549622552939205515021521807869298063850418477534125519393435073572126681356965106745465308870614296161163388845511327470841444484869021170080950703984805045601018896473817911677008812731445281400700622159756559574349426292639532363651839807989401693030439109949512317401276583222694172814332012032793557959540484483871497299969841929194675280200655002295040910393507416861059345070620553549822081597831238378953447255691828020619287438660515258020501663316515524329359911776334811693145590539608442227463399105915509302414588916454765203738800020435193664040648332557192849602305829482728265577159523905473567754118027653259124720508430387968051023843987019505676723012063611803520076264271472537465297767431797525559991266454298078821 (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.