1. Numbers
  2. Compare 129971 vs 130439

Compare 129971 vs 130439

Property129971130439
Typeprimeprime
Unique factors11
Total factors11
Prime factorization12997111304391
Prime factorization129971130439
Divisors count22
Divisors1, 1299711, 130439
Number of properties65
Additive primes5014th 
Chen primes5254th5268th
Cousin primes (2nd member)1509th 
Harmonic primes 4598th
Isolated primes9126th9158th
Primes12159th12199th
Sophie germain primes1460th1463rd
Roman numberals  
Base 2111111011101100112111111101100001112
Base 3201210212023201212210023
Base 413323230341333120134
Base 5131243415131332245
Base 62441415624435156
Base 71050632710522017
Base 837566383766078
Base 921725292178329
Base 101299711013043910
Base 1189716118a00111
Base 126326b126359b12
Base 134720a13474aa13
Base 1435519143577114
Base 152879b15289ae15
Base 161fbb3161fd8716
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