Factor Info

ID 152666
Size 325 digits / 1078 bits
Status composite
Value 2650618422319689483569405902096352693389139737556966056633345220455688910074015064442031831779585734561676417527097341003695157235735527800724695519010211465574150235390978522237339009577569252970190625212997344820644414751994501068791673485525366310843810289218821645205299874069042841372446730211431556817939846959902038589

Factorizations

Primary (ID: 152105) 2098323645062285611121141 (proven prime)
(ID: 152667) 1263207622216452612507624267042392208198269178172424024338276662862327350225437136193270268598645087316016372146996631044476721281920934632104663891801747445330746113940925645991012469776811606724531591052549689556073101753775093747695136226382191998587436516957004935204855070795861187689102608255529 (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.