Compare 21061 vs 21070

Property2106121070
Typeprimecomposite number
Unique factors14
Total factors15
Prime factorization21061121 × 51 × 72 × 431
Prime factorization210612 × 5 × 7 × 7 × 43
Divisors count224
Divisors1, 210611, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 4214, 10535, 21070
Number of properties40
Primes2369th 
Pythagorean primes1176th 
Sexy primes (1st member)717th 
Twin primes (2nd member)360th 
Roman numberals  
Base 210100100100010121010010010011102
Base 31001220001310012201013
Base 4110210114110210324
Base 51133221511332405
Base 624130162413146
Base 711525571153007
Base 8511058511168
Base 9318019318119
Base 1021061102107010
Base 1114907111491511
Base 1210231121023a12
Base 13978113978a13
Base 14796514797014
Base 15639115639a15
Base 16524516524e16
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