Factor Info

ID 22021
Size 408 digits / 1355 bits
Status composite
Value 696099029989136233627732314809405527584738635370904834039016617116348242256139206069881842353579582881275135243284137217883076940404642822931552606052873557958307803396207038075362965356019280959548747060116002980965555088883465783081541165525804901192485418631717659022609466055577816748645156050645684693076486464073533383218982828851954379070579088660239812809129999803978786671257462982804608129901431947

Factorizations

Primary (ID: 22022) 64152580038927950148283 (proven prime)
(ID: 22023) 10850678640932937637402202439777724752960560131741130874476969179981263425511790197519234060561491517171964671337459981336394643832063504461777985175189066563682732696423642611771055420114658314861988762591034820853340605337450949360721151044991188901752762339711088008960019372218597714936322787996989880284881953013893011662331518494691853318442294921329617493291429568171459515037809 (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.