Factors of 121
Find all factors of 121. Factors are numbers that divide 121 evenly with no remainder.
Answer:
Factors of 121: 1, 11, 121
Step-by-Step Solution
Step 1
Find Factor Pairs
To find the factors of 121, we look for pairs of numbers that multiply to give 121:
1 × 121 = 121
11 × 11 = 121
Step 2
List All Factors
From the factor pairs, we get all the factors of 121:
Factors of 121: 1, 11, 121
Total: 3 factors
Step 3
Number Properties
121 is a COMPOSITE number (3 factors)
121 is a PERFECT SQUARE (11 × 11 = 121)
Odd number of factors (because 121 is a perfect square)
Step 4
Final Answer
Factors of 121: 1, 11, 121