Factor Info

ID 66786
Size 546 digits / 1812 bits
Status composite
Value 151549788313899137500242398871765563796200499620242197023134256901279174529647864347530443343894397741818699270301587116175932273565942998462927992687193891090060437644897872151828923387817544140756398564789159699415545827843606138863520919262758695147741364403451724650301945864595272691618023666023761188632325447458280609061879183677751538349550770346992853879133056059566325505180299530965816457467930220650158715088503968981817320230073617552865244141715282483369470553382963879199431666153164132275669417679460780295318410732307408718803073

Factorizations

Primary (ID: 65750) 121934274199167596917341199489 (proven prime)
(ID: 93445) 1242880964431358508438253406900715703350493840034114282310901706822410510885090580945006875861201137774965423908048716889154674891143731545797756341647383401035171342543538734855364658080178820342272750132035918718930094851118617002294257302958067304429400640398255198262480894025525602389608641220210183530626351477826320287063450547435003834952562686791820807419629323146224442935284844492461804306190737532631347134515685141597082272919437727278900015801444622587145064805779850507557011856591915765909313454969857 (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.