Factor Info

ID 63794
Size 291 digits / 967 bits
Status composite
Value 665303426993087290544884933436018866753450753130990534179432699264722491745876927391396245492664294900791057811614397544415165507317831632913816478848996866741434786001317288531811944407251247334548040545627311313992605697367669689376854260575455477177135090999922017222829510555669994475561

Factorizations

Primary (ID: 63342) 18469031047049514697 (proven prime)
(ID: 63795) 36022649228226382112660488846613625099957784483120888099720982989806433318980954754196434329554546499349049813567445818245067295682450647083125807408862382133538714064585052920840129068041567376239143421782550709029814080377127609103891238982567825500821935828667403388513 (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.