Factor Info

ID 55770
Size 447 digits / 1484 bits
Status composite
Value 291960275644434098978181599545420689824662431403444343018271725852635242689356882935839570675068818746617325860362220686276605185990208019688346752756494511821311439175130395661809592221494464456219802081552600990538168668038075445763769373403608724164184607438571364858179621040862823724545714235973572846087671864636466701877345109076514166526650986824326823206429928951943320238373462574180871131669387164880284676989736215582343171342857452157

Factorizations

Primary (ID: 54834) 104422877883960436477 (proven prime)
(ID: 55771) 2795941670644951483482280497883000915792236478996343519597360503506545301491651194430373927304809755241057248365506315921165889091680115033442520440545558721827449969844285110420533982128524428516544614434544242629273328744794434951074658787758444942322226113159506990900228001212458574704502226364635342615453483907934908758824059970318839136316712275891959361542485438589301116110390914003034625012792251797739915452969875841 (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.