hamburger menu
All Coursesall course arrow
adda247
reward-icon
adda247
    arrow
    arrow
    arrow
    Find the greatest 5-digit number which is divisible by 11, 33, 99 and 121.
    Question

    Find the greatest 5-digit number which is divisible by 11, 33, 99 and 121.

    A.

    90099

    B.

    99990

    C.

    99099

    D.

    90909

    Correct option is C

    Given: 
    5 digit number divisible by 11 , 33, 99, & 121.
    Concept Used: 
    The number must be divisible by the least common multiple (LCM) of 11, 33, 99, and 121.
    Solution: 
    LCM of 11, 33, 99 & 121 = 1089 
    Greatest 5 digit number is 99999.
    Now, by dividing 99999÷\div 1089 ​

    Free Tests

    Free
    Must Attempt

    SSC GD PYP (Held on 4 Feb 2025 S1)

    languageIcon English
    • pdpQsnIcon80 Questions
    • pdpsheetsIcon160 Marks
    • timerIcon60 Mins
    languageIcon English
    Free
    Must Attempt

    SSC GD Constable Exam Day Based Mock 1

    languageIcon English
    • pdpQsnIcon80 Questions
    • pdpsheetsIcon160 Marks
    • timerIcon60 Mins
    languageIcon English
    Free
    Must Attempt

    Mathematics Section Test 1

    languageIcon English
    • pdpQsnIcon20 Questions
    • pdpsheetsIcon40 Marks
    • timerIcon25 Mins
    languageIcon English
    test-prime-package

    Access ‘SSC CGL Tier I’ Mock Tests with

    • 60000+ Mocks and Previous Year Papers
    • Unlimited Re-Attempts
    • Personalised Report Card
    • 500% Refund on Final Selection
    • Largest Community
    students-icon
    446k+ students have already unlocked exclusive benefits with Test Prime!
    Our Plans
    Monthsup-arrow