Factor Info

ID 124862
Size 493 digits / 1636 bits
Status composite
Value 2208423651171157248511397523665986960471491582958662294045034065743660802259278034117590981025576705349638198773553287380975753123620056851833332115096475835613254015766288271229686844141763180834228609524853739057497392132301833944908736610641941759911317156803853811280433392287745116820321638122461739484043083931736831835070073384961024193585656667848898401303672230323519853276336013539332228175170287417444271035922622925769012332925254066530339220873219570906763916094421329528355957201

Factorizations

Primary (ID: 124863) 520265744141019830517286486713476905846848811944768320275794032544201981474106386626952001 (proven prime)
(ID: 124864) 4244799270452364003447253347100059358005847893745010963892041621490605194789509330572800583454730789953842994034225160702016902385412736623080249928686150467844857315487580430075094694444018415591085511749205581303286844799190627971360029331507394596251288243131218392917692631263738038085319169407793177354089305810620794025691247896078753434049793028366227493500783503338745161013136710440654378605201 (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.