Factor Info

ID 154979
Size 320 digits / 1061 bits
Status composite
Value 14347432712608602395502749233589786752768961592950374682324235550320636868034236720373454608397296321828344194769845959034009840650983851718293355033628341262552078124654994382575930185931189423149276055835612520415602021439654186724093787821762525141113055471518582301281180238970923941804124636539001696159564060466023

Factorizations

Primary (ID: 154980) 922840837102986078301 (proven prime)
(ID: 154981) 15547028410282059191419992971341265654508026890949960216487308915212905734165451805151270627941387654249993931912076154182303381518963065827833915438178664239164350595911942701878424615418825994068169991594134237613403318683539459772582145471093993919855539381118135113442925039571903281501942335123 (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.