One of them.
76 has 3 factor pairs: (1,76), (2,38), (4,19).
One pair: it's a prime number.
Three of them.
The factor pairs of 21 are:1, 213, 7Therefore, the number 21 has two pairs of positive integer factors.
Two:15,15,3
5 of them.
Two pairs: 1 and 26 2 and 13
Sixteen factor pairs.
The answer depends on the number of tiles.
The number 4 has two factor pairs. 1 x 4 and 2 x 2
Oh, absolutely! Just like when we add a touch of titanium white to brighten up a painting, numbers can have many factor pairs beyond just four. Some numbers, like 12, can have even more factor pairs, creating a beautiful mathematical landscape full of possibilities. Just remember, every number is unique and special in its own way.
30 has four factor pairs:30,115,210,36,5