Factor Info

ID 152891
Size 332 digits / 1101 bits
Status composite
Value 22713064485040499606864835929157019581881470652632744121628486654549155284174533114971359181400950656418243437697190636379619695108786801690762152576432134937158451482708067158959212123624615781899936134466826926375827260726443861672823069694900975662102631498752216795076689074021583120363366589940303995931636934060931821961843413

Factorizations

Primary (ID: 152892) 131284103773650496561412389 (proven prime)
(ID: 152893) 173006966054325514265443735758628803707551801203700421527986099345105799705196977340370611467500642530396481700278105341357637575352806379349480779297061011312911194765659838378271693692887548680117159186210156541154203215307113701590524769278024675274687820262605673261455267741370934756448918391225695217 (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.