Step-by-step solution to find the factors and factor pairs of 625:
- If a whole number divides 625 evenly (remainder = 0), then it is a factor of 625 (divisor factor), and the corresponding quotient is also a factor of 625 (quotient factor)
- Divisor factors and quotient factors form a complete list of the factors and factor pairs of 625
- With the exception of 0, all whole numbers less than or equal to the square root of 625 (√625 ) are possible divisor factors of 625
- √625 = 25
- Possible Divisor Factors of 625: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
- Filter list of possible divisor factors by testing divisibility of 625 by 2, 3, 4, 5, 9, and 10
- Possible Divisor Factors of 625 (filtered): 1, 5, 7, 11, 13, 17, 19, 23, 25
- Divide 625 by the possible divisor factors in the filtered list
- Factors of 625: 1, 5, 25, 125, 625
- Factor Pairs of 625: (1*625) (5*125) (25*25)
- Note: the first number in each factor pair is a divisor factor and the second number is a corresponding quotient factor
