Compare 2560 vs 2561

Property25602561
Typecomposite numbersemiprime
Unique factors22
Total factors102
Prime factorization29 × 51131 × 1971
Prime factorization2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 513 × 197
Divisors count204
Divisors1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 25601, 13, 197, 2561
Number of properties01
Semiprimes 724th
Roman numberalsMMDLXMMDLXI
Base 210100000000021010000000012
Base 3101112113101112123
Base 422000042200014
Base 5402205402215
Base 6155046155056
Base 7103157103167
Base 85000850018
Base 93454934559
Base 10256010256110
Base 111a18111a1911
Base 12159412159512
Base 13121c13122013
Base 14d0c14d0d14
Base 15b5a15b5b15
Base 16a0016a0116
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