Factor Info

ID 152893
Size 306 digits / 1014 bits
Status composite
Value 173006966054325514265443735758628803707551801203700421527986099345105799705196977340370611467500642530396481700278105341357637575352806379349480779297061011312911194765659838378271693692887548680117159186210156541154203215307113701590524769278024675274687820262605673261455267741370934756448918391225695217

Factorizations

Primary (ID: 186995) 11314249967623186465303895749 (proven prime)
(ID: 186996) 15291068038040663135376863889877248603062528476461969284197894212456875500888931810366921017879049177808292788803505747162736689579675832274697680838878992430246908601219383736896757630925891076178308316276733860123136557881152639172243554998724287408297106869658130489772489533 (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.