Factor Info

ID 47308
Size 188 digits / 624 bits
Status composite
Value 58753945923431005336415960029562140872688756887120287021232549859415628547811584042047464111045184394547627475981981784754487426391459001715105154852829747219934014518149791234632789963171

Factorizations

Primary (ID: 9478) 7442061848971821413925946481657874173 (proven prime)
(ID: 47309) 7894847841334229011707122701169956623861759082268416564388612190619048632475814916074187291899192930682628561009512154464040490927993257539940492938527 (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.