Factor Info

ID 205058
Size 276 digits / 917 bits
Status composite
Value 873368395967669576906979740056544816992116810871184575384833184905990383122878311521345160509261190205270683441455095766718148348359430571942315880822205916497878899046326093516008284663115452175216453665743101194478533215801679838842953138176000000000000000000000000000000001

Factorizations

Primary (ID: 205059) 2254402974097018454180167493 (proven prime)
(ID: 205060) 387405626235695376575072258822039341575892100317332015204364955931556621260300130151426634103594035355082913959911574696509363272028136543796733297378340477286102051192613127084178364177305317996284054755287569017512706440906872371186194419758185357 (proven prime)

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.