Factor Info

ID 180564
Size 718 digits / 2384 bits
Status composite
Value 3017811551141060237766993476056323437008587868918776776461479829185932631261408930138099139104497180825991842956932833318412515633989928651236210654910223412637091755754436105410427352971582607808543599616819931899270730387095040816018923147900056161343341810256401786701187618699041469030639877114078485937062257278970515863308657986981653279613274181478849740232917962867105665029616493609353566830304259908990308193753460579831630910572215355197710823051351925824376837565620826648615138301418548217207545290931587365456186457101568447550202381040515343712040127655795350685234259124057469061989174196708531228062513819833364384077658154713266046457322103537835451848606798267998610526594569756105252651143920231931

Factorizations

Primary (ID: 179149) 47384464203561592990675524795403203746405288070502549067814982138823642341 (proven prime)
(ID: 180565) 63687784632884595758009210509165183856429288793405258812501275237358275639037478215960489897462752537419872256929785350135046319640705090799690665258971421734205036885470076109578483658760726489628359498295583600974545968801133321503119930640177694919381947861127564293974613654673529780651036985248626001566158968136958317636644841687418738661543588493916761455271306263962657670958051280980806493200259944682414872554519896101442811096710081776370109711446245768627439505613257756828383928068961396916871967133415388319897202506792554284324108278066276514163399509521511706974826554655576039409096275151841265342911131402489939756671073392991 (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.