Factor Info

ID 132438
Size 357 digits / 1185 bits
Status composite
Value 503403000589125139388142141009209451778785061959535655747893179829356871235830576971054311878590072713326769226806094780831656370602347032385142876477031571848814138696015590485468718767942770603586872007636051273492270613814913339273631086885995638077455889316221985706547333878568732148316940240204420473030853763667715962895966713253080614913492636047629

Factorizations

Primary (ID: 131683) 4718573764413203147069 (proven prime)
(ID: 132439) 106685415068789923898571405131197337286208194871148648563798722738773942789778672837919081596449905332137447896334248682013468497398850114450737527706085043843464056127139395311390339991053834651337993202961154371904355457181511516940271414462941811906015652182317195830541088645911012422336099376652913391172735890863069794366910516241 (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.