# The HCF of two numbers is 18 and their product is 12960.

Question:

The HCF of two numbers is 18 and their product is 12960. Find their LCM.

Solution:

​HCF of two numbers = 18
Product of two numbers = 12960
Let their LCM be x.

Using the formula, Product of two numbers = HCF × LCM
we conclude that

12960 = 18 × x

$x=\frac{12960}{18}$

= 720

Hence, their LCM is 720.
{"ft_lang_label":"__label__en","ft_lang_prob":0.9454206,"math_prob":0.99949116,"size":329,"snap":"2023-14-2023-23","text_gpt3_token_len":111,"char_repetition_ratio":0.20923077,"word_repetition_ratio":0.0952381,"special_character_ratio":0.38297874,"punctuation_ratio":0.114285715,"nsfw_num_words":0,"has_unicode_error":false,"math_prob_llama3":0.9996761,"pos_list":[0],"im_url_duplicate_count":[null],"WARC_HEADER":"{\"WARC-Type\":\"response\",\"WARC-Date\":\"2023-03-29T03:44:21Z\",\"WARC-Record-ID\":\"<urn:uuid:9af65140-acb2-42f0-aa1d-60f874355c4f>\",\"Content-Length\":\"24166\",\"Content-Type\":\"application/http; msgtype=response\",\"WARC-Warcinfo-ID\":\"<urn:uuid:15783df1-7105-4606-af43-011d5b242339>\",\"WARC-Concurrent-To\":\"<urn:uuid:66e29013-7fae-4eb3-98c2-c258a92a3f8e>\",\"WARC-IP-Address\":\"104.21.61.187\",\"WARC-Target-URI\":\"https://www.esaral.com/q/the-hcf-of-two-numbers-is-18-and-their-product-is-12960-34690\",\"WARC-Payload-Digest\":\"sha1:J6VPWP6GNXC75DDUW27JI7UZMSEDPK7F\",\"WARC-Block-Digest\":\"sha1:ZMD5PH72V7FH3TK3BLD2EORHJ6VFI36I\",\"WARC-Identified-Payload-Type\":\"text/html\",\"warc_filename\":\"/cc_download/warc_2023/CC-MAIN-2023-14/CC-MAIN-2023-14_segments_1679296948932.75_warc_CC-MAIN-20230329023546-20230329053546-00491.warc.gz\"}"}