Question

The prime factorization of 54 is

Asked in UPSSSC Lower PCS Mains · 2021
Multiples and Factors · Quantitative Aptitude
Exam PYQ4 Options
Quantitative AptitudeNumber SystemMultiples and FactorsUPSSSC Lower PCS Mains2021
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Every positive integer has 1 and itself as factors.

Correct AnswerCorrect option for this question
Option C — 2 × 3³

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Questions Asked from Multiples & Factors in Previous Exams

See how often Multiples & Factors has appeared in previous-year questions across major government exams.

High Exam Frequency
14UPSC Questions Asked in These Years:2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2022, 2023, 2024, 2026
10SSC Questions Asked in These Years:2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
7Railways Questions Asked in These Years:2016, 2018, 2021, 2022, 2024, 2025, 2026
14State PSC Questions Asked in These Years:2002, 2012, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Multiples & Factors has appeared in 45 previous-year exam questions, most frequently in UPSC, State PSC and SSC.
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