Factor Info

ID 15370
Size 244 digits / 809 bits
Status composite
Value 2054401704446629186265718335678944011014521639645562693662510156803287325404294324922019152072617452063563762470753705976167461953016705822820914630099286559892826848404356401897578103854752227111990527401282124711843337307991971283266778252139

Factorizations

Primary (ID: 10324) 140508608590164280225934233098866842745808905947 (proven prime)
(ID: 15371) 14621180332366048486946247937648517743293991805312164919570475704431863548535806809336733375170990592596383085358576712875315156867085913440747786561651410759180395076107148362811515616136304284337 (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.