Factor Info

ID 104150
Size 557 digits / 1848 bits
Status composite
Value 13236873945561731115418276564364434780320076143417759159759023696024099970639928595364796881478798876333496944567599579304387783510370518161789047721350325544327982632803825022717575590586702073932766855478549427783560744429429841490743805832346931636179351518121853775821583820610276611495015648348061118372701528153339842126673062625141315005507370199487767024936167929653901486717392867493823627728817373952676702155313813578087361558783334269323652528895382228602950577813447355287789240104391520276218930223853590925264189356627315320864489796770715529

Factorizations

Primary (ID: 398) 6556208367360005292317 (proven prime)
(ID: 104151) 2018983107898359221180659373240847310731864495616780471188473268559171260883652708376330959353273570975201534100022252124178473218772391211157205908780506267777150536204344718642774212869411541069906445560030857225175709383084707677137582944344288871878353505800313280540566486699505587216792990448087877161144085877439925694205678185699438841087616322002591410427161094239755122039909418867520875431202402798185339876212070600715799136450600428539659003761616843000232348116369440200440834380251503471304041942553476974407393229369437 (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.