Factor Info

ID 5621
Size 437 digits / 1449 bits
Status composite
Value 11439431714231994638703920088346318729706628503171573142678439730274838784824560337723179290941381556099975774688992728746842693891544838173902534415624659260426630730027113529627389924083302717238989112240793231025762983236817432064275091290282315837131742262645340629343303252967774858353960039548381118266556298459879556863411440233741276008939202149344101150093951390733899936108167467312020466645923761596399128037584744624674589303

Factorizations

Primary (ID: 4255) 115215201111546538317696820901417129607616709798043944747 (proven prime)
(ID: 13482) 99287521124550356503002856344612192374994727431707639759925319194692908070509514683305629909956073454617721853869549682088964301861713552851617443788949188626991307736648285696266566663736334290042156889618093564998144344704787050636085428230539078023146719538974330950374264687263400039890143052213076234173445297870329622323071103319678008566642651981524152409027654854962226149 (proven prime)

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.