Step-by-step solution to find the factors and factor pairs of 1,280:
- If a whole number divides 1,280 evenly (remainder = 0), then it is a factor of 1,280 (divisor factor), and the corresponding quotient is also a factor of 1,280 (quotient factor)
- Divisor factors and quotient factors form a complete list of the factors and factor pairs of 1,280
- With the exception of 0, all whole numbers less than or equal to the square root of 1,280 (√1280 ) are possible divisor factors of 1,280
- √1280 = 35.7771
- Possible Divisor Factors of 1,280: 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, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35
- Filter list of possible divisor factors by testing divisibility of 1,280 by 2, 3, 4, 5, 8, 9, and 10
- Possible Divisor Factors of 1,280 (filtered): 1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 17, 19, 20, 22, 23, 25, 26, 28, 29, 31, 32, 34, 35
- Divide 1,280 by the possible divisor factors in the filtered list
- Factors of 1,280: 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280
- Factor Pairs of 1,280: (1*1280) (2*640) (4*320) (5*256) (8*160) (10*128) (16*80) (20*64) (32*40)
- Note: the first number in each factor pair is a divisor factor and the second number is a corresponding quotient factor
