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Factors / Factors of 41

Factors of 41

1, 41

41 is prime: only factor pair is (1, 41), confirmed by trial division up to √41 ≈ 6.4 turning up nothing else. 41's full pair list is (1, 41), for 2 divisors in total. 41's divisors other than 41 itself sum to just 1, 40 below 41: the common deficient case. 41 is odd, digit sum 5 for 41; none of 2-12 divide 41 evenly. 41 has 2 divisors; 40 has 8 and 42 has 8, so 40 wins here. 41 divided by its largest divisor, 1, gives 41.

Factors
1, 41
Number of factors
2
Prime?
Yes
Prime factorization
41
Even or odd
Odd
Square
1681
Cube
68921
Binary
101001
Hexadecimal
29
Roman numeral
XLI
Perfect square?
No
Perfect cube?
No
Perfect number?
No
Triangular number?
No
Fibonacci number?
No