Factor Info

ID 79872
Size 304 digits / 1008 bits
Status composite
Value 2219348617211655695057812929939979766542796775515460704448156539731133184841005944229590138472880681725704093253100982612461928674444488215228849723989366986063901476412127531744239582484806863563414486689099821988366316136831456938619661163391787036886266497902672723667160052780040915561092782827152839

Factorizations

Primary (ID: 78958) 1254268197244436468667963228458364914772519408678215768492119 (proven prime)
(ID: 79873) 1769437048700949204839872085553155286473684410185636264464582266158098983133087707702006045587455015913335815803951586265799239382006109707922257247900540471585066661948256350567036216270921898791688962192704006975640535931961095497747400484881 (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.