Factor Info

ID 208035
Size 102 digits / 338 bits
Status composite
Value 372099428013471256736413356239561687147427949795241800673825356098351342045042961117347840000000000001

Factorizations

Primary (ID: 216869) 177991936481129591082164760089381892739 (proven prime)
(ID: 216870) 2090540927694893745377542058739795566134472146669336296514415659 (proven prime)

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.