1. Numbers
  2. Compare 213973 vs 213980

Compare 213973 vs 213980

Property213973213980
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization213973122 × 51 × 131 × 8231
Prime factorization2139732 × 2 × 5 × 13 × 823
Divisors count224
Divisors1, 2139731, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 823, 1646, 3292, 4115, 8230, 10699, 16460, 21398, 42796, 53495, 106990, 213980
Number of properties50
Cousin primes (1st member)2262nd 
Isolated primes14566th 
Lucky primes2447th 
Primes19125th 
Pythagorean primes9549th 
Roman numberals  
Base 211010000111101010121101000011110111002
Base 310121211122131012121120123
Base 431003311143100331304
Base 5233213435233214105
Base 64330341643303526
Base 71550554715505647
Base 864172586417348
Base 935545793554659
Base 102139731021398010
Base 111368411113684811
Base 12a39b112a39b812
Base 1376516137652013
Base 1457d9b1457da414
Base 15435ed154360515
Base 16343d516343dc16
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