Factor Info

ID 208540
Size 343 digits / 1137 bits
Status composite
Value 1215359486510420464550419326809203897002056746128466095905552322314566608191637329950125997705820874019265913628231363580359238129686927337839115425843435320230737282586496464012241689720849545425053307682529852588667842690795412007530315259576974330875210402907242545814646963153794797991892391462347094684796203968885694199620858431978786641

Factorizations

Primary (ID: 208541) 63109906482321494218921 (proven prime)
(ID: 208542) 19257824234787450075149652335224646843778839029406206657476776708413814278595354318493547521149653455345703487278622899824745321044845512358179023077493434692625214420381675839593283222765946958879098976000097273566839960652027561258243622774875700811672649007363670296913395987026822569580964813245612633989772247753321 (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.