Factor Info

ID 53140
Size 363 digits / 1205 bits
Status composite
Value 408917647044076235841974639860819413565818884289509424401605243622497723876568976276670452593538142666135576120240788604927753839241395336413300770825809763024936873953792943952319426731305521184559247110950475713410047286282033355517057105532079527834626865433604597517225529430175373590459456744531112136382618662377484596174649873525324457237529432352615429593

Factorizations

Primary (ID: 76504) 775564345452766641218491238140273 (proven prime)
(ID: 76505) 527251735386770827550466740393720884530657958534155221425723979477824271646099762512609219984331367049500527720595793811803349885665161468515117011438118773751088473757103810364209594234627689444194722939063212492767678831127710479196238952486155131461303809468109846009903898628770797393081500346950788553899109206863949958020841 (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.