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What is the product of the prime numbers between 10 and 20?

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Bunuel
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What is the product of the prime numbers between 10 and 20? [#permalink] New post   07 Jul 2020, 03:16
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A
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D
E

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What is the product of the prime numbers between 10 and 20?

A. 60
B. 3,536
C. 4,199
D. 46,189
E. 508,079
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D
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Re: What is the product of the prime numbers between 10 and 20? [#permalink] New post   07 Jul 2020, 03:32
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Bunuel wrote:
What is the product of the prime numbers between 10 and 20?

A. 60
B. 3,536
C. 4,199
D. 46,189
E. 508,079


Prime between 11 and 20 are {11, 13, 17, 19}

Product of their unit's plavce = 1*3*7*9 = = 9 i.e Options A and B are out

11*13*17*19 ≈ 10*10*20*20 ≈ 40,000 which is close to 46189

Answer: Option D
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Re: What is the product of the prime numbers between 10 and 20? [#permalink] New post   07 Jul 2020, 03:45
Bunuel wrote:
What is the product of the prime numbers between 10 and 20?

A. 60
B. 3,536
C. 4,199
D. 46,189
E. 508,079


Prime numbers between 10 and 20 = 11, 13, 17, 19
Product = 11*13*17*19 = 46,189
Hence, OA is (D).
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Re: What is the product of the prime numbers between 10 and 20? [#permalink] New post   07 Jul 2020, 05:35
Bunuel wrote:
What is the product of the prime numbers between 10 and 20?

A. 60
B. 3,536
C. 4,199
D. 46,189
E. 508,079


The prime numbers between 10 and 20 are 11, 13, 17 and 19.
Their product is 46189.
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Re: What is the product of the prime numbers between 10 and 20? [#permalink] New post   07 Jul 2020, 20:49
Bunuel wrote:
What is the product of the prime numbers between 10 and 20?

A. 60
B. 3,536
C. 4,199
D. 46,189
E. 508,079


Product of 11, 13, 17 and 19
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Re: What is the product of the prime numbers between 10 and 20? [#permalink]
07 Jul 2020, 20:49
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