Compare 409 vs 412

Property409412
Typeprimecomposite number
Unique factors12
Total factors13
Prime factorization409122 × 1031
Prime factorization4092 × 2 × 103
Divisors count26
Divisors1, 4091, 2, 4, 103, 206, 412
Number of properties90
Additive primes47th 
Centered triangular primes5th 
Chen primes57th 
Happy primes22nd 
Isolated primes39th 
Lucky primes22nd 
Primes80th 
Pythagorean primes39th 
Ulam primes11th 
Roman numberalsCDIXCDXII
Base 211001100121100111002
Base 312001131200213
Base 4121214121304
Base 53114531225
Base 61521615246
Base 71123711267
Base 863186348
Base 950495079
Base 104091041210
Base 113421134511
Base 122a1122a412
Base 132561325913
Base 142131421614
Base 151c4151c715
Base 161991619c16
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