Factor Info

ID 132001
Size 186 digits / 617 bits
Status composite
Value 451381056943145741332780729020135963585653173134433587289506752380804766255164861529094105623898152163425334482417899700564583663516329800175382423215826896433925618894194152241284081639

Factorizations

Primary (ID: 131763) 55837009494804076861723 (proven prime)
(ID: 132002) 8083904582768693731744570999139380365806634107632014029056845426360734838590000508438914661277071137780039606119216362217981916049568413397520680043720540589081893 (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.