Factor Info

ID 159171
Size 331 digits / 1098 bits
Status composite
Value 2576814386192818334135355264510881426761090041607576349378507185035381760257702752549355934159674584181906242844029850170934411466260256014051603067132536120933321269884475732320419036729190022975334684786734278185267662149319839447480685676508102403599325333141424491047751615105903498903067881971465079712963951362372172848184137

Factorizations

Primary (ID: 159478) 1093976354794629430369067821 (proven prime)
(ID: 192497) 2355457112851913424712898503218211416808660323815839443712707727562610065492447961881116859095709399060683451838099715513455141740655331035459166968881759163585534647348383106003977247178003286633386341585913106923009335012816230408351597493972810327425064562402713806118901354303150042853676091857795597 (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.