Factor Info

ID 42832
Size 298 digits / 988 bits
Status composite
Value 2421499941874874520281310167047282458992357107372442739589949223240085959801791051779964621500455685682792173589382675559742150798317114582572435360460816698574656296134687156671214350028558629763670016650799621262993119666474616318629585948396618911246408316149850715926375501285228910698289090613

Factorizations

Primary (ID: 46742) 2322619969202265915533890849 (proven prime)
(ID: 46743) 1042572600762823123164781538607273784464552783303674208376709147607246190624006118566630051951779849411746405666119426275454485016379517789414708739754847798808545879796276293576921693854397427277309555548071807884865598480336385829706929871486870748907903574200120050837 (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.