Compare 142969 vs 142971

Property142969142971
Typeprimesemiprime
Unique factors12
Total factors12
Prime factorization142969131 × 476571
Prime factorization1429693 × 47657
Divisors count24
Divisors1, 1429691, 3, 47657, 142971
Number of properties81
Additive primes5478th 
Chen primes5710th 
Cousin primes (1st member)1633rd 
Happy primes2078th 
Isolated primes9993rd 
Primes13262nd 
Pythagorean primes6608th 
Semiprimes 32844th
Sexy primes (2nd member)3258th 
Roman numberals  
Base 210001011100111100121000101110011110112
Base 3210210100113210210100203
Base 420232132142023213234
Base 5140333345140333415
Base 63021521630215236
Base 71133551711335537
Base 842717184271738
Base 923710492371069
Base 101429691014297110
Base 1198462119846411
Base 126a8a1126a8a312
Base 13500c813500ca13
Base 143a161143a16314
Base 152c564152c56615
Base 1622e791622e7b16
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