Factor Info

ID 161853
Size 430 digits / 1426 bits
Status composite
Value 1276010503899029152274533168579121341639458039809443340100211064442717299573367560705702543039333469885139700843070924695699947395204543097834868326135535536108567678158227232552086814795005233699290848873254622930401188145159563692310960602970402231531810447054258821430957843760564262111563785156706310196217535095067464684254544561048186176480376024104744049535131997396214751478643676715143852571788192963981487865393110274421

Factorizations

Primary (ID: 161061) 5894417599917848121433 (proven prime)
(ID: 161854) 216477791447421914848716203089001988819297608212921284863894359252250055051643215803003879707774898745674670177863935330377610453306610915733310590295328776413704488203466713559894517184497457451328317615758407784344865526166373181409224391160941548431878770396997232677962490272314482915054386937087602067433055107726409335651125845622056470994989292222312339650866385559645177830882197708542673892060595837 (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.