Number 10

Used by Vietnamese peasants and traders, esp young children, when dealing with occupation forces, to refer to anything sub-standard or unacceptable. "numba ten!, numba 10" From a journalist in the book "Despatches" and numerous other accounts of that war.

GI to little boy; 'I'll give you a dime for that fish'
little boy, grinning; 'nah dime number 10! number 10! Coca Cola!'

by Dubrifirkin September 28, 2020

General number field sieve

The General Number Field Sieve (which is informally 2/3 of the way towards being polynomial in the number of digits (but is still exponential)) is the best known way to factor large integers, in that it scales the best for very large numbers. We're talking like 150 or more digits. And stop reading urban-dictionary and go ask google or something you nerd (just like me ;3) see also: "Special Number Field Sieve" (not on here!)

For numbers with 150+ digits, if you're not going to use the GNFS (General number field sieve), then tbh just don't bother.

by mb6fbhsphdrcb April 23, 2025

number 3

just like number 1, peeing; and number 2, pooping

number 3 is the process of masturbation.

sorry, I was in the middle of a number 3.

by DS Nutz February 23, 2022

number bailing

When someone asks you why you want their phone number and you lie to them.

I almost got my crush's number yesterday but I ended up number bailing.

by robobuilder October 28, 2017

Numbered entity

Something counted/ accounted for by numbers.

Yeah no names. they are just random numbered entity

by loco_me March 21, 2023

proton number

The number of protons in an atom is called its atomic number (Z). This number is very important because it is unique for atoms of a given element. All atoms of an element have the same number of protons, and every element has a different number of protons in its atoms.

Me: I can name all the elements by proton number: hydrogen helium lithium beryllium boron carbon nitrogen oxygen fluorine neon sodium magnesium aluminum silicon phosphorus sulphur chlorine argon potassium calcium scandium titanium vanadium chromium manganese iron cobalt nickel copper zinc gallium germanium arsenic selenium bromine krypton rubidium strontium yttrium zirconium niobium molybdenum technetium ruthenium rhodium palladium silver cadmium indium tin antimony tellurium iodine xenon cesium barium lanthanum cerium praseodymium neodymium promethium samarium europium gadolinium terbium dysprosium holmium erbium thulium ytterbium lutetium hafnium tantalum tungsten rhenium osmium iridium platinum gold mercury thallium lead bismuth polonium astatine radon francium radium actinium thorium protactinium uranium neptunium plutonium americium curium berkelium californium einsteinium fermium mendelevium nobelium lawrencium rutherfordium dubnium seaborgium bohrium hassium meitnerium darmstadtium roentgenium copernicium nihonium flerovium moscovium livermorium tennessine oganesson.
Tom: Yes, that’s great.
Me: And now on to the symbols: HHeLiBeBCNOFNeNaMgAlSiPSClArKCaScTiVCrMnFeCoNiCuZnGaGeAsSeBrKrRbSrYZrNbMoTcRuRhPdAgCdInSnSbTeIXecsBaLaCePrNdPmS,EuGdTbDyHoErTmYbLuHfTaWReOsIrPtAuHgTlPbBiPoAtRnFrRaAcThPaUNpPuAmCmBkCfEsFmMdNoLrRfDbSgBhHsMtDsRgCnNhFlMcLvTsOg.
Tom: Hey, now it looks like an equation!

by bluestinger66 December 13, 2023

Number forty six

The 46th president of the United States of America Joey Biden who is working alongside the very first female Vice President Kamala Harris who wants to put an end to racism and clean up some of the world’s problems.

Trump supporters: we love his policies they are so the best and we want our freedom

Biden supporters: Shut it the fuck it Donnie jackers, you just want more racism we are trying to improve the world then maybe we can see about other stuff. Number forty six wants no BS. So you Pinche Pendejos scurry along to your rodeos and get some counseling.

Trump supporters cringe on Election Day.

by Jpizzle2110 November 8, 2020