Compare 21952 vs 21961

Property2195221961
Typecomposite numberprime
Unique factors21
Total factors91
Prime factorization26 × 73219611
Prime factorization2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 721961
Divisors count282
Divisors1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 5488, 10976, 219521, 21961
Number of properties05
Additive primes 1139th
Chen primes 1206th
Isolated primes 1718th
Primes 2461st
Pythagorean primes 1221st
Roman numberals  
Base 210101011100000021010101110010012
Base 31010010001310100101013
Base 4111130004111130214
Base 51200302512003215
Base 624534462454016
Base 712100071210127
Base 8527008527118
Base 9331019331119
Base 1021952102196110
Base 1115547111555511
Base 1210854121086112
Base 139cb8139cc413
Base 14800014800914
Base 15678715679115
Base 1655c01655c916
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