Factor Info

ID 130721
Size 511 digits / 1697 bits
Status composite
Value 5855257355079484780932113440290361420415496400008827277299168538812281008991097140275947606486598793933111424775817147964120206448961452021395669139378098714308804816516462141218276809606724370281582000272561357677600350841901919984687424381018692588807545103603961564598212775993460829611888405196378002844446472758433835772198476903675265089911740682838221532911035533227525422228512469086606360812675862545035372636533588363919067870078266601568752885142341215251919515924709641203511896848418173828441649601

Factorizations

Primary (ID: 46609) 15938951484928990665007356429944837783610599971345413847511847420888867131990619217201 (proven prime)
(ID: 130722) 367355240438237047075226437862790446522723101860266415164243425911298252887951784483099482588987738951333363256668316156228106728440587439268774526632870270710343431916677916647611663804808632742219161811221622433759880282208497869861289791655270607230010489729474853139583402942776430630746961149818786519836682843112724628902687967073406022618455326886682815702073929562476107647524548342819375904441569755738908027921152401 (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.