Factor Info

ID 71167
Size 278 digits / 922 bits
Status composite
Value 28989778839307215446156537324445656002589702779657181480664465489602585114324689184077688722263560707583020142508315598378096776905498266613215141067944336980563180627615049615645466024073125829418479070795394947338674960464764550579197780161748091379511844684014632254511375381

Factorizations

Primary (ID: 70577) 2025046074983629951481 (proven prime)
(ID: 71168) 14315614443262266390245978871318217125038910954894023901534685467032572873178412287219204414965582868253793061857491502066929257922175468205453951761813202216312213182265909124409147256957769900234143326539503879216440395973571315192794670033945169354811901 (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.