Compare 642122 vs 642133

Property642122642133
Typecomposite numberprime
Unique factors31
Total factors31
Prime factorization21 × 131 × 2469716421331
Prime factorization2 × 13 × 24697642133
Divisors count82
Divisors1, 2, 13, 26, 24697, 49394, 321061, 6421221, 642133
Number of properties05
Additive primes 20413th
Isolated primes 40936th
Lucky primes 5996th
Primes 52231st
Ulam primes 3829th
Roman numberals  
Base 2100111001100010010102100111001100010101012
Base 31012121211022310121212112013
Base 42130301022421303011114
Base 513102144251310220135
Base 6214324426214325016
Base 75313035753130527
Base 82346112823461258
Base 91177738911777519
Base 106421221064213310
Base 113a9488113a949811
Base 1226b7221226b73112
Base 131963701319637b13
Base 1412a01c1412a02914
Base 15ca3d215ca3dd15
Base 169cc4a169cc5516
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