Factor Info

ID 176872
Size 474 digits / 1574 bits
Status composite
Value 443319645145984783783266693793492220583539935264820050215047852613017400226332990210289086575719731874800167967066871874990360031219027514609693829289341409524737141608133659386109258537762721048267998557692003520168551933286791137193384966707395872440517875430647873604835456308427882915080748560505666632321406437677590501324978836312341681586484968272057136688484148339206252955944727796095482575696975628024091693263253920040393201047742260798875836632096563466467027491

Factorizations

Primary (ID: 176873) 9633846603027936516470224004585421289 (proven prime)
(ID: 176874) 46016888519550287074384281151462118257962131898977701268184717807960668605199107776003504128335172414810918052190160946410610386627147707342601372836062438903748146732862142595478611518175105120775869619760444038721606620699804032855098910825737888454021355261151247125351991626204444028970057700086239129152970143887664250642012690771236916052520688131578943094749337405892564653103443273317338557375423046211934308795586567794555007019 (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.