0.0921
10.8571
0.0921
Since 7 is a prime, its only divisors are 1 and 7.
19
Abundant, deficient and perfect numbers are determined by the sum of the proper divisors (or factors) of a number, which excludes the number itself. The factors of 76 are : 1,2,4,19,38,76 . . . after excluding the number itself the sum of the proper divisors is :- 1+2+4+19+38= 64 Deficient numbers occur when the sum of the proper divisors is less than the number itself. As 64 is less that 76 then it is deficient.
0.06542056074766
10.8571
0.0921
90.4286
2 divisors: 1, 7
The divisors of 469 are its factors. The factors of 469 are 7 and 67 (together with 469 and 1).
Since 7 is a prime, its only divisors are 1 and 7.
10.8571
19
76.7143
7 multpily 7=49 subtract 7=42 divided by 7=six(6)
0.1053