Factor Info

ID 201833
Size 387 digits / 1286 bits
Status composite
Value 741899344777231504940141206992448061035730717364935250789716256650780824292515298729852976649572840789839572748550445970259447896438189444260567928084525804451433568060390938963536861641514728049519838263390352282383341662779154594507822775787950764084758671460845519086275997692903692921745334771095476322089870527363387303429118970478081969949061161819269682596884716649330831502307561

Factorizations

Primary (ID: 216298) 1851504196448162610437764643813 (proven prime)
(ID: 216299) 400700871324221593307580723034212092048240050073977192841012913206772582405604765388509431824445635228051458910125801669530346155398551033135576532684049451450500973728515209797081906710128675817680690028178750983521641058981589847088250885824656020830170207512276033973064457376639205395806786512413629812733665125077562367139561892880224665788538029602997 (proven prime)

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.