Factor Info

ID 28045
Size 435 digits / 1443 bits
Status composite
Value 203977977760594689885611861805940568655327479759821357027083617843322891443284194703296213163367668262913117778709714126901751587914796819285151106673726309319560839870195127217358127298739743323195111514086959661579451640458853360229511691260054223075397985005782520084178878351376189215382532323449020220765366326440244086001458498974564356635609808384904799296168519185504282117392092200251708094759533822504955599596603101202820019

Factorizations

Primary (ID: 40553) 4987445373502665124237014313 (proven prime)
(ID: 40554) 40898288098410125046104105457490369306262985842671453894764637213244769788498028982706203976052259559160752712810132723045975540039033518244191142612079329099879520646026005485966061963567247407342464399584744907469544917588568090063397988463741921133383044681611712670896861285932513297210293354672411778225389293817408445629758168112520497533273305682073628307654269529305912489351306370860477549492599163 (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.