Factor Info

ID 45410
Size 370 digits / 1228 bits
Status composite
Value 2587994121696048255676498500576223260904831118866745550150051673033836878216023266111798262122432120761514854533983595683143972821225820907109797632951198099342598296451296352203900980158811673620911686292833057110260526668644022326432248618330088991373599863489523372831313577132675262774720160843522136697781315529738526318773420089446016840096922173654206974401097189

Factorizations

Primary (ID: 1097) 87426439096566323815478492553863521 (proven prime)
(ID: 49949) 29601961928673494461998476028385961284275048338651158829107820449021110943406756941542060292519936729007234798505220187204860912124649644407932506029468074356253500295377612426642224796075736243968560406225541317408955644761324010281601949472820458957343163045247675655641593605018922968966520792558766248428468828296418479480971765509 (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.