[et_pb_section fb_built=”1″ admin_label=”Section” module_class=”mainsec” _builder_version=”4.10.4″ _module_preset=”default” background_color=”#e0f2fd” z_index=”1″ custom_padding=”5px||5px||true|false” locked=”off” collapsed=”off” global_colors_info=”{}”][et_pb_row column_structure=”3_5,2_5″ custom_padding_last_edited=”on|phone” _builder_version=”4.10.8″ _module_preset=”default” background_color=”#FFFFFF” width=”100%” max_width=”1310px” custom_padding=”|51px|40px|51px|false|true” custom_padding_tablet=”” custom_padding_phone=”|40px|30px|40px|false|true” border_radii=”on|10px|10px|10px|10px” global_colors_info=”{}”][et_pb_column type=”3_5″ admin_label=”Column L” _builder_version=”4.9.10″ _module_preset=”default” global_colors_info=”{}”][et_pb_text admin_label=”Acute Angles
\n” _builder_version=”4.11.3″ _module_preset=”default” header_font=”|700|||||||” header_text_align=”left” header_font_size=”50px” header_line_height=”1.18em” custom_padding=”|0px||4px|false|false” header_font_size_tablet=”” header_font_size_phone=”35px” header_font_size_last_edited=”on|phone” global_colors_info=”{}”]<\/p>\n
[\/et_pb_text][et_pb_text admin_label=”Text” _builder_version=”4.13.1″ _module_preset=”default” text_font_size=”16px” header_2_font=”|600|||||||” header_2_text_color=”#a01414″ header_3_font=”|600|||||||” custom_padding=”15px|15px|54px|4px|false|false” global_colors_info=”{}”]<\/p>\n
<\/b><\/p>\n
Relatively prime numbers are those which have only one common factor which is the number 1.<\/b> Now, before we go any further, it is important to understand the meaning of prime numbers. Prime numbers are those which have two factors only, namely the number itself and 1. These numbers are not divisible by any other number. For example, 2, 3, 5, 7, 11, 13, 19 and so on are all prime numbers. The numbers that are not prime are called composite numbers. 1 is neither a prime nor a composite number.\u00a0<\/span><\/p>\n <\/span><\/p>\n Relatively prime numbers can also be called co-primes or mutually prime numbers.<\/b> It is a set of numbers that has only 1 as the common divisor. Relatively prime numbers don\u2019t need to be prime numbers only. They can be composite numbers as well or one can be prime and the other can be a composite number.\u00a0<\/span><\/p>\n <\/span><\/p>\n For example, c<\/span>onsider the following set of numbers:<\/span><\/p>\n <\/p>\n <\/b><\/p>\n The best way to identify co-primes is <\/span>to find the greatest common divisor or the highest common factor (HCF)<\/b>. HCF is simply the highest number that can divide both the numbers into consideration. For example, consider the numbers 18 and 21.<\/span><\/p>\n Factors of 18 are 1, 2, 3, 6, 9 and 18.<\/span><\/p>\n Factors of 21 are 1, 3, 7, 21.<\/span><\/p>\n The common factors are 1 and 3 but the highest of the two is 3 so the HCF of 18 and 21 is 3.\u00a0<\/span><\/p>\n In the case of relatively prime numbers, we can find the HCF and if it is 1 then they are co-primes.\u00a0<\/span><\/p>\n For example 6 and 17.<\/span><\/p>\n Factors of 6 are 1, 2, 3 and 6.<\/span><\/p>\n Factors of 17 are 1, 17.<\/span><\/p>\n The only and the highest factor that is common is 1. Therefore, 6 and 17 are mutually prime or relatively prime.<\/span><\/b><\/p>\n [\/et_pb_text][\/et_pb_column][et_pb_column type=”2_5″ module_id=”stickysideR” admin_label=”Column R” _builder_version=”4.10.4″ _module_preset=”default” background_color=”#fdefe0″ custom_padding=”25px|25px|25px|25px|true|true” sticky_position=”top” sticky_offset_top=”-280px” sticky_limit_top=”row” sticky_limit_bottom=”row” sticky_position_tablet=”none” sticky_position_phone=”none” sticky_position_last_edited=”on|desktop” sticky_limit_bottom_tablet=”” sticky_limit_bottom_phone=”” sticky_limit_bottom_last_edited=”on|phone” border_radii=”on|15px|15px|15px|15px” box_shadow_style=”preset3″ global_colors_info=”{}”][et_pb_image src=”https:\/\/eistudymaterial.s3.amazonaws.com\/1080×1080.png” alt=”Free Trial banner” title_text=”Mindspark Free Trial Banner” url=”https:\/\/mindspark.in\/free-trial” align=”center” module_class=”adsimg” _builder_version=”4.11.1″ _module_preset=”default” custom_padding=”||||false|false” border_radii=”on|10px|10px|10px|10px” global_colors_info=”{}” transform_styles__hover_enabled=”on|hover” transform_scale__hover_enabled=”on|hover” transform_translate__hover_enabled=”on|desktop” transform_rotate__hover_enabled=”on|desktop” transform_skew__hover_enabled=”on|desktop” transform_origin__hover_enabled=”on|desktop” transform_scale__hover=”102%|102%”][\/et_pb_image][et_pb_text admin_label=”Explore Other Topics [\/et_pb_text][et_pb_text _builder_version=”4.10.7″ _module_preset=”default” text_line_height=”2.2em” link_font_size=”16px” custom_margin=”||0px||false|false” custom_padding=”10px|15px|10px|28px|true|false” locked=”off” global_colors_info=”{}”]<\/p>\n\n
HOW TO IDENTIFY RELATIVELY PRIME NUMBERS<\/b><\/h3>\n
\n” _builder_version=”4.9.11″ _module_preset=”default” header_font=”|700|||||||” header_font_size=”25px” text_orientation=”center” custom_margin=”0px||0px||true|false” custom_padding=”8px|15px|0px|15px|false|true” locked=”off” global_colors_info=”{}”]<\/p>\nExplore Other Topics<\/h1>\n