Step-by-step solution to find the factors and factor pairs of 209:
- If a whole number divides 209 evenly (remainder = 0), then it is a factor of 209 (divisor factor), and the corresponding quotient is also a factor of 209 (quotient factor)
- Divisor factors and quotient factors form a complete list of the factors and factor pairs of 209
- With the exception of 0, all whole numbers less than or equal to the square root of 209 (√209 ) are possible divisor factors of 209
- √209 = 14.4568
- Possible Divisor Factors of 209: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
- Filter list of possible divisor factors by testing divisibility of 209 by 2, 3, 4, 5, 9, and 10
- Possible Divisor Factors of 209 (filtered): 1, 7, 11, 13
- Divide 209 by the possible divisor factors in the filtered list
- Factors of 209: 1, 11, 19, 209
- Factor Pairs of 209: (1*209) (11*19)
- Note: the first number in each factor pair is a divisor factor and the second number is a corresponding quotient factor
