Factor Info

ID 186895
Size 296 digits / 983 bits
Status composite
Value 72430380029332851526533034241752079317731105111898057075033480143318009206844659152008379814239664814306291105973966206531693708022826908854627443875513440360246093085811414109879419828494851345158093210475220603316429956345253905012385077772236814774882748156075449732682951449470487142530364281

Factorizations

Primary (ID: 186896) 181531696611075821610978021130767724679951761 (proven prime)
(ID: 186897) 398995775291584232876439580661098262194998622898435096206714534464351936622645068789422729391222989514000211417733829356205431314357734599821196961197112667364517315292192512144364325697236358692779571909349267808443532199658014057784850132288700009321 (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.