Factor Info

ID 74421
Size 499 digits / 1658 bits
Status composite
Value 7870894788177544380084474176321080086997534075296162446711104501653969960299798349827700140039488018208343404960859758669187237456770933813419641490220530643786337662135532643205192532020985939021535737285155103897579351728334641144670880601665793145842783312831313875660675725636664241674501656864204276375852318553241096395094744999113040344637685657610384393337988710192743913338743276760675622077374822871446261827142766877148746557125834598064657277175121992478704498723449140608113326107803013

Factorizations

Primary (ID: 74422) 4610070317541269927674709759388451137929126988817497350602369 (proven prime)
(ID: 74423) 1707326406330261608374719146144545347196160215284714472247200965782427274236498126733874728212925766571155411853024317628539890986530133697699776761793989293365582335821951560548771119912608058230870955255833992120741375382281048672897302943326994650571632525699935102676358827918177477796044026462431672372927535861241882257118062551312854108953707508590236118913659653507760606171482329808586449464628932456806847039700108121693815817477 (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.