Factor Info

ID 121037
Size 589 digits / 1955 bits
Status composite
Value 2227796499168761333556610188559930102537342587056058471099930023899112222546404103242255928648830708764469111707062490590388097704096895447492372935213275682623996918242598495240494247055991554679438762619087164895059807439495841833831832456790655917309528788569718319780377597937683551836649231452665620557814908778430234263254966521972461625420854536047756377436536451045631868613115538227290872761224544788695775483661513318605861708569400915375609914181200250176498881510678983965761837791388249060856396007338473727102967439305632956730711152611315164380114424695717124120597176094003

Factorizations

Primary (ID: 47777) 19059876364492767878821052124571604968346645551101130152143963 (proven prime)
(ID: 121039) 116884100220030399113415704257242096225566656551443637535274745312435181378726041314453998010055287862376627208911161498713723002697651950803349690154558844817774088503312904161848870479044755021694031354469888901820955673089416286795128561511599314959663614695415248373942237282354074663702237548883948085285797981780548207836835227932638949084910397015198525523646231872929373155329556932812579309256518963421919184572954387311106556648912842799882173580001403388737423597014152303684465885262205596946100393949828005098691081 (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.