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    LCM for 121 and 225

    "Least Common Multiple" Calculator
    Least Common Multiple of
    and

    What's the Least Common Multiple (LCM) of 121 and 225?

    Answer

    LCM of 121 and 225 is
    27,225

    First common multiples: 27,225; 54,450; 81,675; …

    27,225 is divisible by both: 27,225 ÷ 121 = 225; 27,225 ÷ 225 = 121 — and 225 and 121 share no factor but 1, so no smaller number is. As a common denominator: multiply the top and bottom of x/121 by 225 and of y/225 by 121.

    121 and 225 are coprime (GCF = 1), so their LCM is simply the product: 121 × 225 = 27,225.

    121 = 112

    225 = 32 × 52

    Prime121225Highest power
    3—3232
    5—5252
    11112—112

    — = power 0: the prime is not a factor of this number; the LCM takes it from the number that has it.

    LCM = 32 × 52 × 112 = 27,225

    More with these numbers

    See Also

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    What is the LCM of 121 and 225? The LCM of 121 and 225 is 27,225 — the smallest common multiple of both integers.
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    LCM Table

    Number 1Number 2LCM
    12121025,410
    12121125,531
    12121225,652
    12121325,773
    12121425,894
    12121526,015
    12121626,136
    12121726,257
    12121826,378
    12121926,499
    1212202,420
    12122126,741
    12122226,862
    12122326,983
    12122427,104
    12122527,225
    12122627,346
    12122727,467
    12122827,588
    12122927,709
    12123027,830
    1212312,541
    12123228,072
    12123328,193
    12123428,314
    12123528,435
    12123628,556
    12123728,677
    12123828,798
    12123928,919

    FAQ

    What's the Least Common Multiple (LCM) of 121 and 225?

    LCM of 121 and 225 is 27,225

    How to find the LCM of 121 and 225 using prime factorization?

    To find the LCM of 121 and 225, find all prime factors of both numbers, then multiply the highest power of each prime factor. The result is 27,225.

    What is the difference between LCM and GCF?

    LCM (Least Common Multiple) is the smallest number divisible by both numbers, while GCF (Greatest Common Factor) is the largest number that divides both. For 121 and 225: LCM = 27,225, GCF = 1.

    See Also