Factor Info

ID 186741
Size 350 digits / 1163 bits
Status composite
Value 87130828144560713061436785259144717306045993531665657096024941267984232627130072482833997970192976810206433627982563618509054224854606090605199873351021266324019381730180719273723383336864712911056874188085829536880896100921970135648100439969146297971857861428930549276605525942421282042577609878946299977896938139136066400094443635045603748859903047

Factorizations

Primary (ID: 186437) 178369332406008526811154466643307264892768362278368515039778848037 (proven prime)
(ID: 186742) 488485475441660816494629821607006004915120162067067873848830057143412436436674643115442560360080968351599185700812044623546191268467397074837581962813222514939682657739472926792574026222447972355773110838396589505064419051533025409958357273645063367904342990904347433686087256534324731 (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.