1. Numbers
  2. Compare 21419 vs 21431

Compare 21419 vs 21431

Property2141921431
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization214191291 × 7391
Prime factorization2141929 × 739
Divisors count24
Divisors1, 214191, 29, 739, 21431
Number of properties91
Additive primes1114th 
Chen primes1181st 
Happy primes399th 
Harmonic primes882nd 
Isolated primes1680th 
Long primes912th 
Primes2405th 
Safe primes202nd 
Semiprimes 5428th
Sophie germain primes349th 
Roman numberals  
Base 210100111010101121010011101101112
Base 31002101022310021012023
Base 4110322234110323134
Base 51141134511412115
Base 624305562431156
Base 711630671163247
Base 8516538516678
Base 9323389323529
Base 1021419102143110
Base 1115102111511311
Base 121048b121049b12
Base 1399981399a713
Base 147b3d147b4b14
Base 15652e15653b15
Base 1653ab1653b716
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