Compare 129707 vs 129712

Property129707129712
Typeprimecomposite number
Unique factors13
Total factors17
Prime factorization129707124 × 112 × 671
Prime factorization1297072 × 2 × 2 × 2 × 11 × 11 × 67
Divisors count230
Divisors1, 1297071, 2, 4, 8, 11, 16, 22, 44, 67, 88, 121, 134, 176, 242, 268, 484, 536, 737, 968, 1072, 1474, 1936, 2948, 5896, 8107, 11792, 16214, 32428, 64856, 129712
Number of properties40
Chen primes5247th 
Isolated primes9107th 
Primes12138th 
Safe primes825th 
Roman numberals  
Base 2111111010101010112111111010101100002
Base 3201202202223201202210113
Base 413322222341332223004
Base 5131223125131223225
Base 62440255624403046
Base 71050104710501127
Base 837525383752608
Base 921682892168349
Base 101297071012971210
Base 11894a6118950011
Base 126308b126309412
Base 1347066134706b13
Base 14353ab14353b214
Base 1528672152867715
Base 161faab161fab016
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