Factor Info

ID 140082
Size 453 digits / 1502 bits
Status composite
Value 139216356994381075832840273456747447776266415017602579207337345264308595172213896343134829361221974823176438558891464718016710868212473611963045914701866652775042020544512914529366959475311736049748117116246598350140943253308912207797675551489216187278014062490228980712216584266821011444139123983581757445574572404898450631223088547011417626327567473888457678402106496189784474161214783401163162017266945704406835853141075770306240023052586805641316289

Factorizations

Primary (ID: 174972) 3519967138779666589074422356609 (proven prime)
(ID: 174973) 39550470645202056226869103751316666343722588487300979593200716420878334244491796624705059597124853270055013655050308221961127986562716459018572560938731483146622679012166949745846018695707245307301697287931220897671917038874964955850607352776604700465151659418594132260159875679387258660829768514238736965092445590736937195590168136681238353704815954187208703426548105942818051241604551867161269220979473996884674708147521 (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.