Factor Info

ID 38813
Size 379 digits / 1256 bits
Status composite
Value 1049381602517579331887003824896647916800882157119963321979580655353584410122927360958426619787404346151248831141613890079178464123132101300994184761739729757707812810280573488193347184088576711525242629907531017176247560659891529894557954338422739353409079018122528844596194403005820721637913871878394985846647781967858751143944757260413564111132913284702941734794763954284385273

Factorizations

Primary (ID: 19052) 122899168808744663588141025320026245511852609957212433417 (proven prime)
(ID: 38814) 8538557361202531747596673158668256518651054511119972720124306601514075630581311728864853825805055814002658808082072502467711271075807147761923708046019634089312783503480616291893822226275222831589848657997973716546920125535950174715457231174126089408032253492171644346643696944713405827208795923005190322821312154188563569 (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.