Calculate the Least Common Multiple or LCM of 1111 and 1234
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The instructions to find the LCM of 1111 and 1234 are the next:
1. Decompose all numbers into prime factors
1111 | 11 |
101 | 101 |
1 |
1234 | 2 |
617 | 617 |
1 |
2. Write all numbers as the product of its prime factors
Prime factors of 1111 | = | 11 . 101 |
Prime factors of 1234 | = | 2 . 617 |
3. Choose the common and uncommon prime factors with the greatest exponent
Common prime factors: None
Common prime factors with the greatest exponent: None
Uncommon prime factors: 11 , 101 , 2 , 617
Uncommon prime factors with the greatest exponent: 111, 1011, 21, 6171
4. Calculate the Least Common Multiple or LCM
Remember, to find the LCM of several numbers you must multiply the common and uncommon prime factors with the greatest exponent of those numbers.
LCM = 111. 1011. 21. 6171 = 1370974
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