Factor Info

ID 204846
Size 117 digits / 388 bits
Status composite
Value 525109483697564854609879338952612737651125741621518105833632289372515687844361035155268361470798558719895865247528531

Factorizations

Primary (ID: 204847) 1620799417810458490793479 (proven prime)
(ID: 204848) 323981782031324033046706475958977930243371736414991483624453892651264466426413509018203759189 (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.