Factor Info

ID 123220
Size 361 digits / 1197 bits
Status composite
Value 1207647442526085365044462603161188829282524858640500776038761937919743002654661326506078720807477060231912167338606951754581159848985433028101695030547170594192665719608889996238868659959027397623075722462691405412774675101525268555607282227667530107708468122755051408046333024486206456565518798670596389305748724698772227259195444002565877425183369588793497261

Factorizations

Primary (ID: 1933) 675649415134750327834246479383431859806804945801 (proven prime)
(ID: 123223) 1787387682834350250737121911581856161753419139679942035318875465741402261693305124876996393563466569067473619531154059977774346030941808696393944790717018946079822581065139103935958721657810822420662114172457589303023680171566082109966119946879584371547092471142223732176160066552270705334115812934443211612083461 (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.