Factor Info

ID 157930
Size 1065 digits / 3537 bits
Status composite
Value 293259485067180782133022110307486106969431648759132067442434625320375021264398974557418771447222561552493160677079342286246307521720649314019870087673371841876587230596718286378211406538554080225754761937822396256235371464040381293729399998004618095802832968204729899924890560693779158350219914405354164130602050956976290970180326014513205294975818197033245195254435523677806277600102380789391181312907777157613575077956768489667464764796530631265410298174211243472070645544885481519273912364914784869594214367699546991764362550102951721017140976233153226683057692170960082596311405681254040307413810147781242440691288132639263098847085716884127718554593885514895882684918443072039933813470644156500592448694122868096055682425582217125770113550309505873649246148102607406542863436859349949979253904013150927643860377557903340721110247805277737375375700038352438283589169045007270159526097273162746632217158393628073364488644618887589498391728848101217993112088459048585724388919924598282729647249721917416619840123070344328916032154981178712331833872624276965117383

Factorizations

Primary (ID: 157931) 122071719199653740611351 (proven prime)
(ID: 157932) 2402354017702837593578434371521418779061032702827526399156130511063005749530396610154168604486214575727228938828764242497766152919259266128840245315567509907626031227876899815252984859041888547501664576426828247936879916982877465113348031078402677321624946291749781226765415289849038582920356213354424355203932136836559933806537538057588893942136832774323879552206536440717836836912894722328530719635561197325424417535545746638323577818948983887459184323036900524406685079663679937739477073266991906050067285086943172454999574445326763695879323576410531039896301017170240803939404583350721030963295381981610856998683488993934380558342916788915692179408769326716753847260118292833693793813847266004385401177601023235697924187206923716264583690594596457197147652596298922681163020266753044773413219940926762289013950859164931456086487436558706497722761136656885434160906275981376188457442449656985796470944494204077523524739225807727197294580758478058771644656740551570412089680504004447022644419050209916118060845479273807496102418773547162833 (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.