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Prime Factorization

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  • What is the number represented as 2x2x3x5?
    60
  • 36
    2x2x3x3
  • 42
    2x3x7
  • 45
    3x3x5
  • What is prime factorization of 150?
    2 • 3 • 5²
  • 53
    53
  • Write the prime factorization of 99.
    3 squared x 11
  • What is the value for the prime factorization of: 2³ • 3² • 5
    360
  • What is the value for the prime factorization of 2³ • 3² • 7 ?
    504
  • What is the number represented as 2x2x2x2x3x3 ?
    144
  • What is the prime factorization of180?
    2x2x3x3x5
  • Write the prime factorization of 46.
    2 x 23
  • 6
    2x3
  • 24
    2x2x2x3
  • 16
    2x 2 x 2 x 2
  • 51
    3x17
  • 92
    2x2x23
  • Write the prime factorization of 50
    5 x 5 x 2
  • 100
    2x2x5x5
  • 45
    3 x 3 x 5
  • What is the prime factorization of 50?
    2x5x5
  • 27
    3 x 3 x 3
  • 63
    3x3x7
  • 100
    2 x 2 x 5 x 5
  • Prime or composite: 2
    prime
  • Write the prime factorization of 65.
    5 x 13
  • 54
    2x3x3x3
  • 30
    2x3x5
  • What number has the prime factorization of 2x2x2
    8 = 2x2x2. or 8 = 2^3
  • Write 100 as a product of primes.
    2x2x5x5 or (2^2)x(5^2)
  • Write the prime factorization of 77.
    7 x 11
  • 70
    2 x 5 x 7
  • Write 48 as a product of primes
    2x2x2x2x3 or (2^4)x3
  • 40
    2 x 2 x 2 x 5
  • Write 24 as a product of primes.
    2x2x2x3
  • 68
    2x2x7
  • Prime or composite: 8
    composite
  • 72
    2 x 2 x 2 x 3 x 3
  • Write the prime factorization of 110.
    2 x 5 x 11
  • Prime or composite: 11
    prime
  • What is the number represented as 2x3x3x3?
    54
  • What is the value for the prime factorization of: 2⁴ • 3² ?
    144
  • Write 20 as a product of primes.
    2x2x5
  • What is the prime factorization of 36?
    2² • 3²
  • What is the prime factorization 48?
    2⁴ • 3
  • What is the prime factorization of 30?
    2x3x5 = 30. because 2, 3, and 5 are all prime numbers
  • 25
    5x5
  • What is the number represented as 2x2x2x7x7?
    392
  • 49
    7x7
  • What is the number represented as 3x11x11?
    363
  • Prime or composite: 5
    prime
  • 85
    5x17
  • Prime or composite: 7
    prime
  • Prime or composite: 20
    composite
  • 48
    2x2x2x2x3
  • 20
    2 x 2 x 5
  • What is the prime factorization of 42?
    2x3x7
  • What number is the prime factorization 2x2x3x5
    60, because 2x2x3x5= 60 and 2,2,3,and 5 are all prime factors
  • Write the prime factorization of 28
    2 x 2 x 7
  • Write the prime factorization of 76.
    2 squared x 19
  • What is the value for the prime factorization of 2 • 3⁴ ?
    162
  • Write 108 as a product of primes.
    2x2x3x3x3
  • 24
    2 x 2 x 2 x 2x 2
  • Prime or composite: 6
    composite
  • 27
    3x3x3
  • 98
    2x7x7
  • 42
    7 x 2 x 3
  • What is the prime factorization of 60?
    2² • 3 • 5
  • 99
    3x3x11
  • Write the prime factorization of 94.
    2 x 47
  • Write the prime factorization of 55.
    5 x 11
  • Prime or composite: 4
    composite
  • Find the prime factorization of 70
    2 x 5 x 7
  • Write the prime factorization of 81.
    3 to the 4th power
  • What is the prime factorization of 180?
    2² • 3² • 5
  • What is the prime factorization of 14?
    14 = 2x7, because 2 and 7 are prime numbers
  • What is the value for the prime factorization of: 2² • 3³ • 5
    108
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