Factor Info

ID 87433
Size 500 digits / 1661 bits
Status composite
Value 90700916178109977674665826673985684354831412254660108966913096563259688437877900605591428158590040985986373874715730048914115993131149022735045875946981657354410458102792705325986731876335745325969198156390028478294801970035944186342171358479549875123992393796708080559600042791701144402092599537600576972449141788886973022423958731338758436522237042042063482749322882447130772178872054571020892179412875332428544766458034557673903831731025955208961305068556198845805585442384839510942680424413707297

Factorizations

Primary (ID: 5682) 304832756195865229284807891468769 (proven prime)
(ID: 87434) 297543207987240088529422225111827845711978263265221941744671833110500457332873625105005876095712315768974780873711403801568800841370157647761691223284322229707364434913126680651508200420601536447848617715337088846549313463613712624546503693831236606608281777731163047858552126511125068303251008693892910173227448900387767559162409882031427168795309774744861060595138221020787013710838530337523170862796447247274277706324095773828091338806960996536696207691113165275713 (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.