Compare 29879 vs 29890

Property2987929890
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization29879121 × 51 × 72 × 611
Prime factorization298792 × 5 × 7 × 7 × 61
Divisors count224
Divisors1, 298791, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 305, 427, 490, 610, 854, 2135, 2989, 4270, 5978, 14945, 29890
Number of properties60
Chen primes1553rd 
Primes3237th 
Safe primes265th 
Sexy primes (2nd member)949th 
Sexy prime triplets (3rd member)243rd 
Twin primes (1st member)467th 
Roman numberals  
Base 211101001011011121110100110000102
Base 31111222122311120000013
Base 4131023134131030024
Base 51424004514240305
Base 635015563502146
Base 715305371531007
Base 8722678723028
Base 9448789450019
Base 1029879102989010
Base 11204a3112050311
Base 121535b121536a12
Base 13107a513107b313
Base 14ac6314ac7014
Base 158cbe158cca15
Base 1674b71674c216
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