Factor Info

ID 143840
Size 415 digits / 1378 bits
Status composite
Value 6281267016739890979302503579462517009755437663447330888048269514522464215892980325312770030518756331311446567624659607118919247026960479415638743977954491225844758176909076655114692310163431832332312008954445359188044169175059421073758455450214947174432998839417700783987710896725912987774614091016785111441262612599900271196842211611812163967405149972547032510728530723480538093701979726580269904178499293482010889

Factorizations

Primary (ID: 143144) 108053807086151803039211071 (proven prime)
(ID: 143841) 58130918161280588358940102352172130520557168473219216102611199441344219319035673223995763904870274234999005254872177084766573533692064211681417500574563652484668796365663209060068424734854919878136060961701525148286902985016470398222473222360671910382033334105183506945102026248619629372700566726801068374008282430881626484054133265777908082929768348948543227220539695846332011553791448759 (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.