Factor Info

ID 23389
Size 276 digits / 917 bits
Status composite
Value 841129714942720834506354023858444806331195452271504928260982120336272597905131096206504461220837835322663450638916556065783591200177210785595666159425245407052185768271043508405179798254036322977210394954592160180188937134698905075671045876428173396194638123929428985900358951

Factorizations

Primary (ID: 23390) 3189188880923487431401 (proven prime)
(ID: 23391) 263744088653399695639421742235035022860612332932341946980346743652255822295910791371850856933569295023322924381633268532163365558405428396060520267640055310159481689234503220627219766642590055856619656425535184019945637405260063128224542063415504615857551 (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.