Factor Info

ID 203527
Size 253 digits / 838 bits
Status composite
Value 1053656331135757342087192310990499648975651829712725890830477957691411048226843604370259477706929902725728883427858170521100914420050507264714734051489093897550182355268943211394756894663574506581756911379565107330378854199106275018992840308298129692859

Factorizations

Primary (ID: 203528) 2195768356884664110728393 (proven prime)
(ID: 203529) 479857689829666379269858404730880332685183216878522249693147702261370646187826845605162824113875408255978797695824880096257649941186713759550071212503238275305771449799851609132746199892873583549638058663936791517296057148753763 (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.