Compare 328981 vs 328990

Property328981328990
Typeprimecomposite number
Unique factors14
Total factors14
Prime factorization328981121 × 51 × 1671 × 1971
Prime factorization3289812 × 5 × 167 × 197
Divisors count216
Divisors1, 3289811, 2, 5, 10, 167, 197, 334, 394, 835, 985, 1670, 1970, 32899, 65798, 164495, 328990
Number of properties50
Additive primes11293rd 
Chen primes11555th 
Emirps5007th 
Isolated primes21792nd 
Primes28323rd 
Roman numberals  
Base 21010000010100010101210100000101000111102
Base 312120102111131212010212113
Base 41100110111411001101324
Base 5410114115410114305
Base 6110150216110150346
Base 72540062725401047
Base 81202425812024368
Base 955124495512549
Base 103289811032899010
Base 11205194112051a211
Base 1213a4711213a47a12
Base 13b698313b698c13
Base 1487c691487c7414
Base 1567721156772a15
Base 1650515165051e16
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