Factor Info

ID 150189
Size 299 digits / 993 bits
Status composite
Value 44680881182796019138315250238252498635776808260753225750921266228330018153238995796311199396937121180435346899455311942362224476846341706888213326092134409620020406616391089512822706930602865496500747341873019213192920574373446783886988754799500633231175384049018653630686391021390132683608410941431

Factorizations

Primary (ID: 183895) 1138169903174624084964336149256446641 (proven prime)
(ID: 184247) 39256776214316080464166507303955208675119749035600553848252641718870160353613984276345986411566967668117384193140217921753650589097602294785843827523148580324603655400376528232217751996440069103099902935818105773880605788866968300835237454430952989007356391313191 (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.