1 x 89, 89 x 1
There are countless pairs of numbers that can sum to 89. For example, 44 and 45 equal 89, as do 50 and 39. You can also use negative numbers, such as 100 and -11, to achieve the same result.
The two numbers -9 + √89 (≈ 0.434) and -9 - √89 (≈ -18.434)
89 is a prime number which is only divisible by itself and 1.
They are: 1*89*1 = 89
89 x 90 = 8010 which are two consecutive two digit numbers that equal 8010.
1 x 89, 89 x 1
89 and 23
The two numbers -9 + √89 (≈ 0.434) and -9 - √89 (≈ -18.434)
89 is a prime number which is only divisible by itself and 1.
The number 89 is a prime number, which means it is only divisible by 1 and itself. In other words, the only numbers that can go into 89 without leaving a remainder are 1 and 89. This is because 89 does not have any other factors besides these two.
They are: 1*89*1 = 89
650
89 x 90 = 8010 which are two consecutive two digit numbers that equal 8010.
1 and 89, -1 and -89
As a product of its prime factors: 5*89 = 445
89 100
They are: 2*89 = 178 and 1*178 = 178