Factor Info

ID 77809
Size 503 digits / 1670 bits
Status composite
Value 27945863686329561647787057004795131996922974513559319962502334847444158184128425435803711239164805790790044131334556483782955930941339118486510405850945329515182783870932700119738623267638345809659069930501031920585234751070352536130319648302510192117817896012580244150803615655776625695316817695045519895797081272790922195441845319014024576560881772779145198564788120404303809845653437214349218712241492767005940068998344639907911782353668348247294073920594925170320098739010872101565479227474659062757

Factorizations

Primary (ID: 52437) 1510376787258214230993801577 (proven prime)
(ID: 77810) 18502577583345719683455576301863530603448649833806394926163122215113504347475970664196269308850813215423516261566797290290767419899836222203338237726718335325966118129067209531466770281465343110760153425645373305635176109684799228948771355963266032592987820695833332725211071512905901066166488204511514887379436802624312441768137959845092317057580790271765934349972765934006503926197001527266415545393508184010082404766261400899706218131228802643117906496770790963230082925341 (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.