Factor Info

ID 156834
Size 1078 digits / 3578 bits
Status composite
Value 1144038446316541148456689238752908902312377724524172844005656466031956926870592732482625542881490039574222176910901887938409844993745400370510182359718341867828681339525322028186922441906524555443801433922620652108047510608721025034667166020276160095079702403147699752164691344383191796579562725161088648465442325886580130007069024546856007043658263393204339331140571174134437429264415792484607606380460794448509790199800642075525770207046968968869488793379239592596167017598558470280837931283898936742770181029267454045537648001147723302054323162110412964549115820326983554573876469412608333695808521245007109155130501451759744976147947674113088005945189066529836477028231663665475293005253722558590515372110066610379192155671895737299580372153033865804019311609832952610723824684654330189633101040415867709641912842225073096056328440240727147585788039839464962237135270774731035962752472169093880006167072502134275091993781438077742534162743435131173311444702790442992902840961850978281001342786467294707009835973430904564721568224012573591862667506201777253712665489969867721

Factorizations

Primary (ID: 154959) 4221639917326273950250434974921 (proven prime)
(ID: 190834) 270993848059193181813201551639392967418253801192411884700549028271027132702625215358598344077469790190401547252343513228820869346219164359997345526605928162745913988350191797554118778883347978752388050754887851182898370163530976302281593884876727568353762786516691054086330763803863856678789248803223967509835051949504001288743142573841625123979575328497522540087217122705077065954420000298647147321909447998917516917415399543477208888350565706734654005882906336085596618419264744871975607775556817543924097312060434574700868133626301066670383408040203737152550656639874709281928869174870139210759309749379625592366364411975528532927841471274390952261118222492416840372506247983090050582531654614769255738774709154757745096076142994568161009641152638030953390800995088140146247840114769155698737141615975273896397930571442306017440871228244190522332329997851236774656594494778460878818455655737111657320916258963035373178310928292983086295864895029141149491463707589878108106514645482491216901022702756005014275803143248761423738860242325601836801 (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.