Compare 1956 vs 1961

Property19561961
Typecomposite numbersemiprime
Unique factors32
Total factors42
Prime factorization22 × 31 × 1631371 × 531
Prime factorization2 × 2 × 3 × 16337 × 53
Divisors count124
Divisors1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 19561, 37, 53, 1961
Number of properties01
Semiprimes 566th
Roman numberalsMCMLVIMCMLXI
Base 2111101001002111101010012
Base 32200110322001223
Base 413221041322214
Base 5303115303215
Base 6130206130256
Base 75463755017
Base 83644836518
Base 92613926189
Base 10195610196110
Base 11151911152311
Base 12117012117512
Base 13b7613b7b13
Base 149da14a0114
Base 158a6158ab15
Base 167a4167a916
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