Factor Info

ID 123804
Size 498 digits / 1651 bits
Status composite
Value 100015673957694517053018992759174265810950222315792117415222179901835115975446895309925226290353180730358053484887992663350393502272677653481950564237071202848582025555314469432624084566921263069280066674234562557987632693754174684218990078343166046302485894329707037605064612293767936632505244453869587418623746744940001351544208907654823573946602303067710208654546352545972986481714202107981128271665780900241844892566227180206342852469902454852290800179098667832778559413635747146539842204446159

Factorizations

Primary (ID: 7434) 64973035295624761970226828134255839 (proven prime)
(ID: 123805) 1539341259071969221522725891465188509700903898179662974294704526865184504430656676541109251475509691341679414210894079943034886955119211095672987276661536703381369799611512203147811589052796407356045693221239301093460812802064543270041306093181178435852908224110062203222815818952138096585756699308989893992284504344928647134639877171137537454718466339606984433326515229499345477537767181222409927731125361360941564131036142546687435269698169444167775601152068881 (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.