Factor Info

ID 66665
Size 437 digits / 1452 bits
Status composite
Value 66498769931316975563490724650372294238731757234676502381983880742840100232256391508888948659295965064438769415420184268401136024534749199418505149356577368903891345935510462108746234795752732112511122184205797836678129682205719218265051420895170087088561602530948981877725141463958423594786777833055377894928629501237749248955813823870166314239407439779329313727485741242191212485531147756482479238694061080798684197044522286168892097373

Factorizations

Primary (ID: 65725) 98800490511312118297 (proven prime)
(ID: 66666) 673061131449577453498780326457286916410912440951554893224248360837825992630578710011064085477198617254562910908541929325492953622736918398175061889264459875300269501276453127672739686600473471086662879503247589694696266228548702814420769055114615144581576375087069343608165279037969119628826709085833388959101144123368328944118196708255129267048622810768822938598024173182856776485548489139027774549598609690353499109 (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.