Compare 205211 vs 205220

Property205211205220
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization205211122 × 51 × 311 × 3311
Prime factorization2052112 × 2 × 5 × 31 × 331
Divisors count224
Divisors1, 2052111, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 331, 620, 662, 1324, 1655, 3310, 6620, 10261, 20522, 41044, 51305, 102610, 205220
Number of properties60
Additive primes7420th 
Chen primes7692nd 
Long primes6888th 
Primes18400th 
Twin primes (1st member)2206th 
Ulam primes1323rd 
Roman numberals  
Base 211001000011001101121100100001101001002
Base 310110211110231011021112023
Base 430201212343020122104
Base 5230313215230313405
Base 64222015642220326
Base 71513166715132117
Base 862063386206448
Base 934244293424529
Base 102052111020522010
Base 111301a61113020411
Base 129a90b129a91812
Base 1372536137254213
Base 1454add1454b0814
Base 1540c0b1540c1515
Base 163219b16321a416
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