Factor Info

ID 23405
Size 495 digits / 1643 bits
Status composite
Value 313883066271760918200651977937538836250653791187871395297292482438384195675269706516917896405187943455954615648718361932128390290566654381820516177610965693611392277419018743423266090480175521113411273312482855262155443829104572679086470611465596005690375836462708405475030739854234831686283064311454421252115402125208756497595416310370162566252226434796436933133526030490174303461475710730212190481251035533100531175457713609691404044603993843033415772227388926474554793434730420592384162545817

Factorizations

Primary (ID: 32635) 58593177694839103686027409594307 (proven prime)
(ID: 32636) 5356989987921542409933235926200369914749847937034613335474349959765110233849384622209919160752335373943764418856720582594170991993349418226814378598521564453177135873764946362204284985754838336186250674362312624529232203512619473247585881177992553715750003026095301137488558029312007146839502253981391346420590211742669071910565583914726639569005181762376118786001277422623673919957341950203190534648411225882464202113056058555944870466299501777954969098914978931 (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.