Factor Info

ID 225235
Size 132 digits / 437 bits
Status composite
Value 180243937927984794637565412291856007916475139392651354183529486378515547333154106357947970686703423112104047755139451276781440067207

Factorizations

Primary (ID: 225260) 1446395489495552752174885295041778126730247 (proven prime)
(ID: 225261) 124615943037022995790537848445703620662789435611105065290032262612050233224389377718327681 (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.