Factor Info

ID 101439
Size 287 digits / 952 bits
Status composite
Value 37653720470812202388614493433089381890064792896354221223066783033997885512268444502570616909126947291117322324038167719979083338373969926416666506060522575774731882104042830269117289457812278252243702330706522118254762312164953164159816762550290439404172311391817951784726487480973395093

Factorizations

Primary (ID: 737) 252171167457207277136719 (proven prime)
(ID: 101440) 149318103455272818246545589901516828198618437611630638827839667149283209655983010384988490106750772407866601873979852919118797157148865982098142006136905073620428410237442809989080896945776747299782880801459896411252638446881861808354172817240211960751175777814747 (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.