Factor Info

ID 37873
Size 367 digits / 1218 bits
Status composite
Value 2267984888856887960797104201842111817554988517263167292286186075534307356862359379986758569870079433068456688791972354562694085654244549658820698771850337800594648685393511086678349848390500657335274686861903315375811442595420618059885581970481217649120339394952771536597025203494162659961274531630922557137555195206511235083824047966579278255191033713088764869535677

Factorizations

Primary (ID: 37874) 16609295960244933225248598827125383069173134777919672178111851308711991002197981344107 (proven prime)
(ID: 37875) 136549128529313204094506005691693437096031236522673864839592860339815762116840714152503609575255792273925330200384119519432525972876617466664300305067063597000108102651133801407163061312540097128841742489027297483494714821351051839576692664374989115508999185449846099357224577371511 (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.