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Sets and Relations question

2025 · 24 Jan · Shift 1 · Q48

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JEE Main
Mathematics
Sets and Relations
2025 · 24 Jan · Shift 1 · Q48

Sets and Relations question

2025 · 24 Jan · Shift 1 · Q48

JEE MainMathematicsSets and RelationsNumerical+4 / −1

Let

S=\left\{p_1, p_2 \ldots, p_{10}\right\}

be the set of first ten prime numbers. Let

A=S \cup P

, where

P

is the set of all possible products of distinct elements of

S

. Then the number of all ordered pairs

(x, y), x \in S

,

y \in A

, such that

x

divides

y

, is

\underline{\hspace{2cm}}

.

Numerical answer

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