There are 4 positive integer factors of 1981. These are:
1, 7, 283, 1981
1, 7, 283, 1981
Six factors.
1,840 produced in 1981
There can be infinitely many distinct factors.
the factors are 1,2,3,4,6,8,12,24 and it has 8 factors
Seven factors.
How many football Super Bowls had been held in 1981
Twelve factors.
Twelve factors.
Twelve factors.
Sixteen factors.
30 factors.