Factor Info

ID 175083
Size 560 digits / 1860 bits
Status composite
Value 56461427837867042762696464606291897842398929980136902185379580675442922257261140101426653256394940064480701559920879256338961868968474712061929422254900563803989124586236468193909571169617822558531162169017540445889454414546787753466392663243485216202033054634845029696500702131953717660461227448221104738185873698740921842616357460114982357125969590562304688717686313370459829055421510090849119775220950852557621612516691578187972991864828965087594597850631088091706233298990255394344724988301822629750943286354601031926548447272053771407960705387032427595411

Factorizations

Primary (ID: 138896) 384981186312760745799170885663528903 (proven prime)
(ID: 175084) 146660226123355236017379914994677429742947806123720737091190306234739113731542206617347250290529111303617457925352079845488893383703706893826348135125089148486916414024194773754846278943812454750408291927884618419302831526066970866751963850613733025214889583476055416037118099561759117899128792171521915763815028929933360455555910179526894057470870865570122066185671426291552710747864247188622840876811328128415361570190639544410105098652620636026430182800016063492780091316568748473545584361133711560216097089228376377742037 (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.