Factor Info

ID 20033
Size 292 digits / 968 bits
Status composite
Value 1548203035822406388566655120149747596154115943712026105406008181891398432049641553713158229651609938456387920424469102686868280170038657113656715038765007653287496490599033301807248788374553507287108969502302317680049955965048262790332026514183332990745782983026101492531796319767839510730627

Factorizations

Primary (ID: 2160) 28213380943176667001263153660999177245677 (proven prime)
(ID: 20034) 54874778706620600070759031149457914259235509078199171936104887285422420490340227091569635173233355004088007843691425807811761079428311873508874277688940441171034018451691954418032013189970905968160886108929853641209487509433493126843951665507966274351 (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.