Popular: 1/2 + 3/4 20% of 150 GCF(12, 18) 100 ÷ 7 √144 Circle r=7 sin(30°) 255 in Binary
Exact Answer
1, 2, 71, 142
Total Factors
4
Number Type
Composite Number
Smallest / Largest
1 and 142
Sum of Factors
216
Find All Factors of:

Step-by-Step Solution: Factors(142) = 1, 2, 71, 142

Step 1

Find All Integers That Divide 142 Evenly

Test integers from 1 up to √142 (11.92). Every divisor with remainder 0 gives a factor pair of 142.
Factors of 142: 1, 2, 71, 142

Summary & Alternative Representations

Property / FormatValue
Total Factors4
Number TypeComposite Number
Smallest / Largest1 and 142
Sum of Factors216

Frequently Asked Questions

How many factors does 142 have?

142 has 4 positive factors: 1, 2, 71, 142.

Is 142 a prime number?

No, 142 is a composite number with 4 factors.