Factor Info

ID 179594
Size 148 digits / 490 bits
Status composite
Value 2660371518706932213313727790102790826332584664435982759427225270391310294646881431763456547832251550495795197701855054006412397133173410220210430671

Factorizations

Primary (ID: 143187) 2467408263724414263522379569211 (proven prime)
(ID: 179595) 1078204834529998188703240969838236941165825915424658914841536362624820278745572558128043579545835001039204430613940861 (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.