Factor Info

ID 194233
Size 290 digits / 961 bits
Status composite
Value 11957450581496488589044779331241236426133909285171497175318187962101754303531890782063318378074897643207102152612485542792094917943581281125764913002550920461724558320847661015218132403404051065271645354603299469470771219972034484873216510388367175452327683742613069000343995987176948313417

Factorizations

Primary (ID: 161173) 843172034915950503847444393839763392206835059279555661334357875664553395604007270857449 (proven prime)
(ID: 194234) 14181507552831062706608731403033560784837634580803528447355135424413582401261534348330837718826011221480829043256957309558681347437744158869534948734233028432763221409153975959325747855431688617754862433 (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.