Factor Info

ID 79886
Size 461 digits / 1529 bits
Status composite
Value 16003941093403000676074305735244650774794144867817629981838255860968933064622705447229467000951176045099213649670777848669872310012400648984726471744098164803020361562450498971155562261929763574565688684565920120452388070837473713531069569540424793774873220475860667827656971758690336650808243444574280837485586474870324137804272642985554382757649712108018293125625083063607456008141982348603167815246684592012077249573605880134861567739740388160629850589586301

Factorizations

Primary (ID: 78744) 620218456783781896239160280840458760079381054015521507 (proven prime)
(ID: 79887) 25803716284731963855667312195015104295097034701371475361138541535313480359337255371464755920578239770751057215660319119135487949285822493940953833079854219053913265483508632313396124129072741559383827113183896690068019536447906778679392612930132582693848953569234343510918336391403731716234373020838407435424269078030325950240020648590507112156755974723250326358230311048968855216313929615469642869609344543 (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.