Factor Info

ID 28461
Size 657 digits / 2181 bits
Status composite
Value 185149187839224739659202715218076640125452988780725700887040575114485068183077674553207575603268347879750100072028276804893563790133297400514536153806243727168298671345542748256690831379640527897104243017971473337930372230043362197900231213574988603326825069217052790133936248503416587645514969843697078365781027701355496645975932104076226463609610700950951934765727303168908089743944924136679794896257965358539319055267297938461595418546979591336651833518830826247575406973448850681148599488459849152253148732436481288087600945827633476563570737774029534474905690585079579161982526391659513053908051444953704546227877446548834520393444911859424272850230547

Factorizations

Primary (ID: 2247) 483418418597220677238517353915231961831 (proven prime)
(ID: 41303) 382999862472118930336958821190331014108192577033273631501716402547226946809496286281737240079132291147180553887801330161688923718791274424769483777247622017568837221797703210359187251723028048640515196464125800438977122846639009508688191237062868826009895973537027784474128698101255528207055725751075574584010885111353514164562529066838551638671380007262505905144948929911402861962977069354707002300464405048939791333085157987583590218288187463960998704276985571586375997442239741003610218449396163924250177118248653983869650778384822183820010782877479308277187057666499496913422191377399148293890976359965975550638837 (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.