Factor Info

ID 166744
Size 889 digits / 2951 bits
Status composite
Value 1209382677063054447123723221685006789322354288827611366704578136669064628387257796562896827541300129579754905148037718587823382853033282073196891294964733747748336701533614925389492514535863856207425929531617632583631789034854362750275502921675132765770049561783586288884108233692064853035946154768399915250008582088469595469900816054516017973621516604652041676410971959023754717407429867174286392991472294191285882181660385995366669349794861035299193045750365713696208759258463858583515207624329906388545581428116556250871466456608288861525123164470350863426832351832982657358446367898648390564121997846336270033971321924960375501144912745005959024907042245471908032290868082242238684684991040631569698026307096597089737229889035445105156793048969309215220729140217709879667358194405924720026548491178265301135602594010276070336864667440554159789657530575274235739527526766946120130082583

Factorizations

Primary (ID: 22433) 13308759072006165899041 (proven prime)
(ID: 166745) 90871182694026467127069470184704488251104320639597155584210390014401307944026305652702975767085653905991362849374294281271976944874574359286463987997086656555297541823827729437229631873824158934369379657595891359724605105538565167710563163985348475635224300788936563559278611771641879903209324307325568790974337458844528647359355863945507292606403963517501216346450726348167812361919203418572259163532195286021949526848695103951320712352384989632504186509683317016483760249173306425078754030148898480316678727677666782555470820896427189335872470838226207385655244086059774947872729137554608087396496911447362109815663298604905676522661290269481894746152169612701654419866941578806282390755617696183940865609264626617690142166776629614828713864207671536172065107624181623370608169286271235005189483507984336112356172952470881707595960986711358915446305074835280523063 (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.