Factor Info

ID 43571
Size 300 digits / 994 bits
Status composite
Value 144522733186903691258310839214148667132312124576332934808481919140059753855504455663168660243508740288621324314882953007749737363782691183657468561352830962164791564600897983817710762021981928385309631375360613695740096887557916986483394343805560972786926365693733686011930289141978980267831561051307

Factorizations

Primary (ID: 503) 40419554618353133555809 (proven prime)
(ID: 43572) 3575564712464220834165678540982955492973551160692732504277702512886202121385677473044892543184033548386696809130733680668420847684246331291870066966492714776397713600714842564174261402373660568235140015070418587821988606062336344898393906801000835205817299107319040247029725323 (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.