1 and 81
Those two numbers certainly divide into 81 though they are not the only numbers to do so.
1, 3, 9, 27, 81.
1, 3, 9, 27, 81.
1 3 9 27 81
9. The square root of 81 is 9.
3,
The HCF of both numbers is 1
Negative 9 times 9= Negative 81
1 and 9
The two numbers that multiply to 81 and add to -18 are -9 and -9. When multiplied, they give -9 × -9 = 81, and when added, they result in -9 + -9 = -18. Thus, both conditions are satisfied with these numbers.
170 * * * * * No. These are numbers of the form AB00 (9*9 = 81 of them) C0D0 (81 of them), and E00F (81 of them). 243 in all.
The numbers are 1 and 3 with no remainders
Just the number 1.