Factor Info

ID 105027
Size 765 digits / 2540 bits
Status composite
Value 343959931770819067194008509028730264391337020099810633495377001154557643486468434446493389409720107843660095257628598518632321059413209536914205387444448069226756578697094539641709693968191976422674111014709918447298861658975460561019802149951062267830079286397878837885344821744566737193965944460983858444268893242084764845544475897311188605006810832114057228533090481225910653470543264865232037603324066573079861121099538485856599187372535823597276472903174407247519202850109726279680224417142134898755169629248111781902455030494979440075492546650368353873030124156251133153353744701490572302622626161534763370385606347617932056073697370238827787586320922221456554461809626044173054087513486739078359819749100794808427904789936465423628861205922582373086462791461

Factorizations

Primary (ID: 38) 47831560297620361798553 (proven prime)
(ID: 105028) 7191066518227949251948826905155443150107788603532036307251144800818681659958735804086977273764441378579817599613093552010030075531324665098912618504102073063237940984187426965863227165934401152738758563997716407649322616337256648197789441107705063666694266118586681530182196924874676817316659740627751606382909268996463327658132143536690749131508479183598849549040947478092802269531416713823069196420671019988193324254093334169563812701369647859521315181706950149833944382117098966032500250902687302491401617102752024758995687909568644209305607752423384811174101875241929974175230928505546535276781526240626653775030767569364787056079968353556136645732251494953983694685866243828619005088760009186938006465286166910147171946974260150355165037 (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.