Factor Info

ID 29716
Size 261 digits / 867 bits
Status composite
Value 559867917081989800985906825663163924301112010978047511722677210237212033434894025003321504238181258462998898722687711819367547279571602747275729173308696849085593083648281003461398009488265325983093900430588124500218631587676272521515669060517060512011857718041

Factorizations

Primary (ID: 16727) 4732858648953373926861365363761501 (proven prime)
(ID: 29717) 118293817459728951472142823056769984269123083844803580893316117270931960857170383534635124392768489724037607986946994562952329396615528621304937115027859192123717744685881084299602611892354524464729300728980558831196679483746541 (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.