This math topic focuses on prime factorization, specifically practicing the skill of factorizing numbers into four factors. It is intended for beginners (Level 1) and is part of a larger unit on factoring and primes. The aim is to enhance understanding of prime factors and their applications, providing a foundation in manipulative mathematical skills related to primes.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
morePractice:
Factor to 4 Factors
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Show the prime factorization of this number
24
Earned ?
Prime Factorization - Factor to 4 Factors Worksheet
| Math worksheet on 'Prime Factorization - Factor to 4 Factors (Level 1)'. Part of a broader unit on 'Factoring and Greatest Common Factor - Advanced' Learn online: app.mobius.academy/math/units/factoring_and_greatest_common_factor_advanced/ |
1
| Show the prime factorization of this number |
| 24 |
a
| {2, 2, 2, 3} |
b
| {2, 2, 2, 3, 3} |
c
| {2, 2, 2, 3, 11} |
d
| {2, 2, 2, 2, 3} |
e
| {2, 4, 3} |
f
| {2, 2, 3} |
2
| Show the prime factorization of this number |
| 90 |
a
| {2, 3, 5} |
b
| {2, 9, 5} |
c
| {2, 3, 3, 5} |
d
| {2, 3, 3} |
e
| {2, 3, 15} |
f
| {2, 3, 3, 5, 5} |
3
| Show the prime factorization of this number |
| 40 |
a
| {2, 2, 10} |
b
| {2, 2, 2, 2, 5} |
c
| {2, 2, 5} |
d
| {2, 4, 5} |
e
| {2, 2, 2, 5} |
f
| {2, 2, 2, 5, 7} |
4
| Show the prime factorization of this number |
| 16 |
a
| {2, 2, 2, 2, 13} |
b
| {2, 2, 2, 2} |
c
| {2, 2, 4} |
d
| {2, 2, 2} |
e
| {2, 2, 2, 2, 2} |
f
| {2, 2, 2, 2, 11} |
5
| Show the prime factorization of this number |
| 81 |
a
| {2, 3, 3, 3, 3} |
b
| {3, 9, 3} |
c
| {3, 3, 3} |
d
| {3, 3, 3, 3, 5} |
e
| {3, 3, 3, 3} |
f
| {3, 3, 9} |