Which of the following numbers divides 86,16,16,843?
Which of the following numbers divides 86,16,16,843?
निम्नलिखित में से कौन-सी संख्या 8,61,61,843 को विभाजित करती है?
Detailed Solution & Logic
Correct Answer:
43
Check divisibility:
1. 50
A number divisible by 50 must end in 00 or 50.
👉 861616843 ends in 43 ❌ Not divisible
2. 36
36 = 4 × 9 → must be divisible by both 4 and 9
- Last two digits = 43 → not divisible by 4 ❌
👉 Not divisible
3. 43 and 47
Now check by division:
$ 861616843 \div 43 = 20037601 $ (exact integer) ✅
So, it is divisible by 43.
Final Answer:
43
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