Question

Find the product of the prime numbers between 1-20

Answer 1

2×3×5×7×11×13×17×19=9699690

Answer 2

$\underline { \blue { Prime \: number :}}$

A natural number greater than 1 whose Factors are 1 and itself is called a prime number .

$Prime \: numbers \: between \: 1 \:to \: 20 \:are \\\pink { 2,3,5,7,11,13,17,19 }$

$\red { Product \:of \:prime \:between \: 1 \:to \:20} \\= 2\times 3 \times 5\times 7 \times </p><p>11\times 13 \times 17\times 19 \\= 9699690$

Therefore.,

$\red { Product \:of \:prime \:between \: 1 \:to \:20} \\\green {= 96,99,690 }$

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