1 x 16, 2 x 8, 4 x 4.
The numbers are: 21 and -10
Well there could be a lot of different answers to this, it's just a number minus another number to equal sixteen. It could be 21-5 for example.
61
positive
-46
149
-136
28
divide 62 by 2 = 31
When you multiply two prime numbers together they become factors of the number that they equal. Since the number will have factors other than 1 and itself, the number cannot be prime.
Actually it does, whenever you mulitply and divide two negative and two positive numbers they always equal a positive number. When you multiply and divide a negative and positive they always equal a negative number.
2900