Factor Info

ID 155456
Size 428 digits / 1420 bits
Status composite
Value 14641896855491255387751384357821736539586853604633031340845764680677517324526560754919345161200134142842589757190598151315723696698823351974884520349272702655153977122025595884377513018326455182574325302667286506347303026707656629196936103798609109980138708612814379092402213808820169121328337600667709450203703188271811416911655911477454164719787714280158982101597785035629553890559303507455796672221287714871360885571500805257

Factorizations

Primary (ID: 154594) 6841661642646463343047 (proven prime)
(ID: 155457) 2140108298285785618913968667031291402412734890357161246755987588382232817861550591575760962217860465721387719715673933578061166163901518496041605906976529556959260588418836992290277211060992719534064959153787806195558984839024202245549010280857916243922477171599642957576177593991848999092695825989435043840636342203919040406515986665819619920010111423511746174820759656442304240312430276391554899989616431 (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.